Buy Test & Measurement Products online in United States

2PCS 1/2" Shank 3 Wing Tongue & Groove…

$ 34.06 $ 34.40

Metal Detector Underground Metal Finder Gold Detector Treasure…

$ 248.37 $ 253.44

Hantek CC650 AC/DC Current Clamp Meter Multimeter with…

$ 157.64 $ 160.86

Mega2560 1280 ProtoShield V3 prototype Expansion Board With…

$ 8.85

The DPS series products are a three-window four-bit high-precision DC regulated power supply, which can display voltage, current and power at the same time. Power supply stability and ripple coefficient are very good, has two upgraded functions of USB fast charging and perfect short circuit protection. Can be widely used in mobile phone/computer maintenance, school and production line use, etc. Features: USB Quick Charging: the machine has built-in fast charging protocol identification chip that supports USB fast charging function. Safety Operation: it has over voltage protection (OVP), over current protection (OCP), over temperature protection and the upgraded short circuit alarm function. Adjustable Output Voltage Current: output voltage and output current can be continuously adjusted between 0 and nominal value with fine regulating and coarse regulating. Clearly Display Functional: LED 4 digits display of voltage, current and power, high precision and features of voltage stabilization, current limiting, and simple operation. Wide Application: can be used in mobile phone maintenance, computer maintenance, electrical maintenance, school laboratories scientific research and production line use and all other need DC regulated power supply. Supporting Fast Charging Protocols Include: compatible with qualcomm QC 2.0, QC 3.0, Apple, Huawei FCP, SCP Samsung AFC and other fast charging protocols Specifications: Plug Type: AU / EU / US / UK (Optional) Material: Aluminium alloy Model: DPS605U Output Voltage: 0~60V Output Current: 0~5A Output Power: 300W Auxiliary Output: USB quick charging 18W, supports multiple quick charging protocols Input Voltage: AC230V 10%, 50Hz; AC115V 10%, 60Hz Working Temperature: 0~40?; Humidity: 80%RH Storage Temperature: -10~70?; Humidity: 70%RH CV: Voltage Stability: 0.1 % 3mV Load Stability: 0.1 % 3mV Ripple Noise: 20mVrms (effective value) CC: Current Stability: 0.1 % 3mA Load Stability: 0.2 % 3mA Ripple Noise: 5mArms (effective value) Protection Mode: Current limiting protection/short circuit alarm stop output and self-recovery Display: Four-digit digital tube, three-window display: voltage, current, power Display Accuracy: 0.5 % 3 digits Display Resolution: voltage 00.01V; current 0.001A Fuse: 3A Item Size: 246 * 90 * 152mm / 9.68 * 3.54 * 5.98 in Item Weight: 1571g / 55.42 oz Package Weight: 1737g / 61.29 oz Package Size: 30 * 20 * 14cm / 11.81 * 7.87 * 5.51 in Package List: 1 * DC Power Supply 1 * Power Cord 1 * Alligator Clip Line 1 * User Manual (English)

WANPTEK DPS605U 0-60V 0-5A 300W Switching DC Power…

$ 236.25 $ 241.07

-30 to 0 In. Hg Digital Vacuum Gauge,…

$ 182.83 $ 184.68

Reed Instruments Heat Stress Monitor, LCD Includes (4)…

$ 252.75 $ 255.30

Featuring fast response and professional performance, this outdoor metal underground detector is designed to find 7 categories of metals such as iron, foil, nickel, alum, zinc, dime and quarter in 3 search modes in the backyard, mountains, fields afar or at the shoreline, which will let you experience the excitement of searching for your own treasures. Variable length and light weight make it suitable for both kids and adults. Features: [3 Operation Modes] Including ALL METAL, DISC and PINPOINT modes for detecting 7 categories of metal to help find your target accurately. [ALL METAL DISC Mode] ALL METAL mode is used to find all types of metal objects in the ground; DISC mode is for eliminating unwanted and trash metal objects from detection such as nails, foil and pull-tabs. [PINPOINT Mode] After detecting metal, this function will help you accurately pinpoint the target to make the digging easier. [Sensitivity Adjustment] It is useful to fine tune the sensitivity to get a better detecting effect. [3 Audio Tones] LOW TONE (ID: 1-39), MEDIUM TONE (ID: 40-79) and HIGH TONE (ID: 80-99). Convenient for identifying the metal type of the detected metal. (Please refer to the display on your detector and reference the TARGET-ID categories in the User Manual. ) [Adjustable Volume] The default volume setting is 8. Maximum is 10. Minimum is 0 (volume off). Volume can be set while in either the DISCRIMINATION or ALL METAL Mode, but only one setting applies to both modes. Volume in the two modes cannot be set independently. The speaker volume will diminish as battery voltage drops. [Ground Balance] It helps to ignore and eliminate false signals from severe ground conditions while it can still detect the signals from buried metal objects. [Large HD Screen] Clearly visible LCD display with backlight and distinct user interface allows you to see all data at a glance. [Battery Indicator] Powered by a 9V alkaline battery, or you can also use a Nickel Metal Hydride rechargeable battery, low power consumption, capable of being used continuously for more than 20 hours. When the battery indicator begins flashing, the detector is expected to shut off within 10 minutes. [Use with Headphones] Using headphones (not included) improves battery life and prevents the annoying sound from disturbing other bystanders. It also allows you to hear subtle changes in the sound more clearly, particularly if searching in a noisy location. [Easy to Assemble Operate] No tools are required for installation. When detecting, keep the search coil parallel to the ground, and then sweep it from side to side slowly. [Height Adjustable] User-friendly stretchable rod (1003mm~1206mm), allows the users of different heights to adjust the detector to the desired position for comfortable operating. [Wide Applications] Applicable to detecting gold, silver, copper, iron, metal, coin and cultural relics in backyards, deserts, beaches, grasslands, archaeological sites, etc. Specifications: Material: ABS Color: Black Power Supply: 1 * 9V alkaline battery (NOT included) Battery Life: 20~25 hours Detector Display: LCD screen with backlight Mode: ALL METAL, DISC, PINPOINT Sensitivity: 4~12 Adjustable Height of Detector: 1003mm~1206mm / 39.49 in~ 47.48 in Package Size: Approx. 54.5 *22* 13.5 cm / 21.46 * 8.66 * 5.31 in Package Weight: Approx. 1718g / 60.6 oz Note: Please read the Users Manual before use. Packing List: 1 * Metal Detector 1 * Users Manual (English)

Underground Metal Detector Adjustable Sensitivity Metal Finder LCD…

$ 456.39 $ 461.00

With your metal detector, you can hunt for coins, relics, jewelry, gold, and silver just about anywhere, including lawns, snows, mountains and etc. The detector comes with high sensitivity and strong ability of discrimination. It is versatile and easy to use. Features: LCD display and backlight: shows the probable type of metal being detected, the level of SENS with segment, the depth of target and battery condition. And with the backlight function, you can use it at night or in dark environments. Three tone audio discrimination: sounds three distinctive tones (high medium and low) for different types of metal. Two detection modes: this metal detector has two search modes: ALL METAL mode and DISC mode. All Metal: this mode allows you to detect all types of metals. Disc: you can use this mode to detect certain metals and remove unwanted metals. High sensitivity: when the detector detects metal, an alarm will sound and the light will flash to warn you, can be used to find gold and silver jewelry, coins and other metals on the floor. It is very suitable for finding metal objects and any place where you need to detect metals. Detection depth is 180mm / (test coin: U. S 25 Cent). Pinpoint function: press the pinpoint button to locate the target and determine its exact position. Headphone jack: provides headphone jack, this allows you to hear an alarm in noisy areas without being disturbed by others and the volume can be modulated. Waterproof search coil: waterproof protection, with this metal detector you can search for metal objects in shallow water or on the sea beach. Height adjustable: the detector can be set to the most comfortable height, the adjustable length is suitable for children and adults. Specifications: Main material: ABS Color: black Type: 1-3 (optional) Type 1: metal detector Type 2: metal detector+headphone Type 3: metal detector+headphone+shovel Battery: 2 * 9V battery (not included) Mode: ALL METAL, DISC Detected indication: LCD screen Audio: 3 tones audio Working frequency: 6.6KH z 0.2KH z Current: state: 40mA, Max.: 60mA Detection depth: 180mm (test coin: U. S 25 Cent) Search coil diameter: 219mm / 8.6 in Control unit size: 148 * 144 * 90mm / 5.8 * 5.7 * 3.5 in Adjustable height of detector: 1090~1330mm / 42.9 ~ 52.4 in Package size: 555 * 270 * 130mm / 21.9 * 10.6 * 5.1 in Package weight: Type 1: 1728 g / 3.8 lb Type 2: 1850 g / 4.1 lb Type 3: 2253 g / 5.0 lb Note: The search coil is waterproof, but the control housing is not waterproof. Packing List: (optional) Type 1: 1 * Metal Detector Main Unit 1 * Detection Coil 2 * Connecting Rod 1 * Armrest Rod 1 * User Manual or Type 2: 1 * Metal Detector Main Unit 1 * Detection Coil 2 * Connecting Rod 1 * Armrest Rod 1 * Headphone 1 * User Manual or Type 3: 1 * Metal Detector Main Unit 1 * Detection Coil 2 * Connecting Rod 1 * Armrest Rod 1 * Headphone 1 * Shovel 1 * User Manual

KKmoon MD-5030KK Portable Easy Installation Underground Metal Detector…

$ 256.39 $ 261.62

SNDWAY 100M Portable Laser Distance Meter Handheld Digital…

$ 79.55 $ 82.01

Hand Held Metal Detector, Portable High Sensitivity Metal…

$ 45.57 $ 46.98

COOPER ATKINS 49136-K Penetration Temp Probe,32 to 1652…

$ 233.28 $ 240.50

Raytek Protective Window for CM and CI Sensors…

$ 204.39 $ 208.56

With the characteristics of 100MHz band width, 1GS/s sampling rate and 2 types of trigger mode, this fine-quality oscilloscope features complete functions, convenient operation, long service life and high cost performance. It can transform the invisible electric signals into visible images, which is convenient for people to study the changing process of various electrical phenomena, which is widely used in communication, embedded systems, computer, research, education and other industries and fields. Features: [Humanized Design] Foot stool with adjustable tilt angle; hidden handle. [TFT LCD Screen] 7-inch color TFT LCD screen, 800*480 pixels high resolution, 65536 display colors. [4 Channels] Each channel is equipped with an independent knob to control. [Front USB Port] Support U disk storage. [Trigger Control] The oscilloscope provides two trigger types: single trigger and alternate trigger. Each type of trigger owns different sub menus. [One-click Measurement] With built-in 39 types of auto measurement, it display all the measurement values in one-click, much more convenient and efficient to view the waveform information. [Auto Cursor Function] Quickly measure the difference between two points of the waveform, helping engineers analyze the real-time measurement waveform. [Waveform Zoom Function] The upper part is the main window, which displays the complete waveform, and the lower part is the enlarged area, which helps to observe more waveform details and makes it easier to read parameter data. [FFT Spectrum Analysis Function] Provide FFT rms function, supporting Hamming, Hanning, Blackman, Rectangle, Kaiser and Bartlett. [Waveform Math Function] Contains +, -, *, /, FFT, inverted, easy to deal with test problems. [Waveform Storage Function] 16 sets of waveform can be saved in the internal memory or U disk. The saved waveform and the measured waveform can be compared and analyzed in different colors. [Communication between Oscilloscope and Host Computer] Support SCPI, LabVIEW communication function. Communicate with computer through the supplied USB cable. Specifications: Material: ABS Color: WhiteGrey Plug: UK Power Supply: 220V (UK plug), 50/60Hz, CAT II Power Consumption: 15W Fuse: 2A, T class, 250V Display: 7 color LCD, 800 480 pixels Probe Attenuation Factor: 1X, 10X, 100X, 1000X Acquisition Mode: Normal, Peak detect, Averaging Sample Rate: 1GS/s Bandwidth: 100MHz Channel: 4 Working Temperature: 0?~40?, 90%RH Storage Temperature: -20?~60?, 90%RH (Please refer to the instruction manual for more detailed parameters. ) Item Size: Approx. 30*15*8cm / 11.81 * 5.91 * 3.15 in Item Weight: Approx. 1066g / 37.6 oz Package Size: Approx. 37*18* 11.5 cm / 14.57 * 7.09 * 4.53 in Package Weight: Approx. 1781g / 62.82 oz Note: Please read the instruction manual in CD Rom carefully to avoid injury and prevent damage to this product. Packing List: 1 * Oscilloscope 4 * Oscilloscope Probe 1 * Package of Accessory 1 * Power Line 1 * USB Cable 1 * CD Rom 1 * Quick Guide (English)

Owon SDS1104 4-CH Digital Storage Oscilloscope with 7-inch…

$ 747.86 $ 770.99

Portable Precision Current Voltage Signal Generator Programmable Analog…

$ 59.45 $ 60.05

ASHCROFT 1105T Tool Kit

$ 807.17 $ 823.64

Metal Detector High Accuracy Adjustable Stem 8 Inch…

$ 152.01 $ 156.71

This is a kind of quality constant voltage constant current direct-current powersupply, with 60V output voltage, 18A output current, 1080W output power, strong and powerful. Large size 2.4 inch colorful LCD screen, high brightness, multiple informations will displayed in one screen. Keypad + encoder potentiometer combination adjustment, instantaneous store/call out the setting parameters. Features: There are two versions of the RD6018: with WiFi and without WiFi. Integrated panel, you only need one housing and a simple AC-DC power source to make a complete powerful and adjustable power supply. 60V output voltage, 18A output current, 1080W output power, strong and powerful. 18A high current to meet customer needs for high current power supply. Support setting max output power, convenient to adapt to the input PSU. When set the output voltage and current, it will automatic power adjustment to ensure the power will not exceeds the max power you set. Large size 2.4 inch colorful LCD screen, high brightness, multiple informations will displayed in one screen. Keypad + encoder potentiometer combination adjustment, instantaneous store/call out the setting parameters, conveinent and effective to use. Equipped with dedicated terminal for battery charge, suitable for various kinds of batteries. Simple setting storage and call out parameters, easy and quickly. PC software control, you can monitor and set the digital powersupply on your computer, friendly user interface, powerful functions. (support wins 7 to wins 10 system. ) Support firmware update. Curve interface, support curve display, to show real time output voltage, current and power curve. 4-bit resolution, select high-precise chip, can provides high accuracy and stable performance. Full protections design, easy to set OVP/OCP data through buttons, and it will automatic stop output while the output voltage/current is exceed the protection-value. RD6018-W only: APP wireless control(android 5.0 to 10.0 system+iOS 10.0 to 13.4 system), connect RD6018-W to APP through wifi( 2.4G ), can remotely monitor and set the digital powersupply on your phone, friendly user interface, containing major functions which can be operate on the panel. Specifications: Name: Voltmeter Model: RD6018, RD6018-W (optional) Material: ABS Input voltage: 6- 70.00V Output voltage: 0- 60.00V Output current: 0- 18.00A Output power: 0-1080W Input voltage measurement resolution: 0.01V Output voltage setting measurement resolution: 0.01V Output current setting measurement resolution: 0.01A Battery voltage measurement resolution: 0.01V Input voltage measurement accuracy: (1%+5 digits) Output voltage accuracy between setting and measurement: ( 0.3 %+3 digits) Output current accuracy between setting and measurement: ( 0.5 %+5 digits) Battery voltage measurement accuracy: ( 0.5 %+3 digits) Automatic cut off current value when chargings: 100mA Output ripple typical: 250mV VPP@6A Working temperature: -10? to 40? External sensor temperature detection: -10? to 100?/0? to 200? External sensor temperature detection accuracy: 3?/6? Constant voltage mode response time: 2ms( 0.1A -5A Load) Constant voltage mode load regulation: ( 0.1 %+2 digits) Constant current mode load regulation: ( 0.1 %+3 digits) Capacity measurement: 0- 9999.99A h Energy measurement: 0- 9999.99W h Capacity and energy statistical error: 2% Buck working mode: Voltage drop 1V and 10% Cooling fan start-condition: Output current8A or System temperature45? Cooling fan shut down condition when working: Output current 7.9A and System temperature 45? Over temperature protections: System temperature 80? Screen brightness setting: 0-5 (6 level in total) Screen: 2.4 inch color display Item size: 167 * 81 * 69mm / 6.57 * 3.19 * 2.72 in Package size: 250 * 150 * 100mm / 9.84 * 5.91 * 3.94 in Package weight: 680g / 1.50 lb Packing List: 1 * Voltmeter

RD6018 18A Constant-Voltage and Constant-Current Direct-current Power-Supply Module…

$ 251.73 $ 254.27

This is a kind of fine quality transistor tester, one-button operation, automatically turn off the power, increase the power switch, avoids battery power consumption during storage and shutdown. Automatic detection of PNP and NPN bipolar transistors, N, P-channel MOSFE Ts, JFE Ts, diodes, dual diodes, thyristors, thyristors, resistors, capacitors, inductors. Automatically detect pin definitions! You can have a try. Features: Turn on the tester & #39; s power switch; the LCD will not light up, press the test button (TEST button) and the LCD will light up! If testing devices with high capacitance, inductance and high voltage drop, it is recommended to test the test interface of the tester. Try not to use the test line to avoids large errors caused by the resistance of the test line itself. The tester is not suitable for applications with high measurement accuracy! Measureable components: various diodes, capacitors, resistors, triodes, thyristors, MOS tubes, etc.! It is only used to measure electronic devices and cannot be used to test power devices (high-power mos, thyristors, etc. )! The instrument has been calibrated at the factory, users do not need to calibrate themselves, can be used directly! Built-in 3.7V lithium battery! 12864 graphic LCD display test results. One-button operation, automatically turn off the power, increase the power switch, avoids battery power consumption during storage and shutdown. Automatic detection of PNP and NPN bipolar transistors, N, P-channel MOSFE Ts, JFE Ts, diodes, dual diodes, thyristors, thyristors, resistors, capacitors, inductors. Automatically detect pin definitions! It can measure the current amplification factor (B) of bipolar transistor, lower power Darlington crystal and the threshold voltage (Uf) of the emitter junction. The protection diode inside the bipolar transistor and MOSFET can be detected and displayed on the screen. Measure the threshold voltage and gate capacitance of the MOSFET. Supports dual resistance measurement and potentiometer measurement. If the potentiometer is adjusted to the end of the end, the tester cannot distinguish between the middle and the ends. The resolution of the test resistor is 0.1 O and the maximum is 50 MO. Capacitance measurement range from 25pF to 100mF (100, 000Uf) with a resolution of 1 pF. It can detect the equivalent series resistance (ESR) of capacitors above 2 UF with a resolution of 0.01 O. Inductance measurement range is 0.01 mH--20H, otherwise it will be displayed as resistance; DC resistance higher than 2100 ohm will also be displayed as resistance. Can test double diodes, test the correct direction and forward voltage drop. LED detection is a diode, dual LED detection is a double diode, and the LED will flash during the test. The time for each test is about 2 seconds, but large capacitance and inductance measurements take a long time! Operating: 1) After receiving the tester, turn on the power switch (the tester liquid crystal will not light up), press the test button (TEST button) to test the device. The test time will be extended or shortened according to the device. If the device is correctly identified, the screen will display the result time of about 15-20s to close the screen. If the component is damaged or unrecognizable, the display result will be turned off for about 3-5s, which will greatly improve the battery life when using the battery. 2) Test point selection: Tester test points are 1 (or T1), 2 (or T2), 3 (or T & #39; 3), the tested components can be arbitrarily selected at three test points, the meter will automatically recognize, all the same The test points of the numbers are the same. Specifications: Name: Tester Model: M8 Article number: M328_ KT-001 Item size: 100 * 80 * 30mm / 3.94 * 3.15 * 1.18 in Package size: 150 * 100 * 80mm / 5.91 * 3.94 * 3.15 in Package weight: 120g / 4.23 ounce Package list: 1 * Multi-function Tester 3 * Test Cord

M328 Diode Triode Capacitor Resistor Transistor Tester ESR…

$ 62.22 $ 64.14

The device is featured by easy installation and operation and no interference. It is the perfect device for boosting mobile phone signal. A mobile phone repeater could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones. Features: Dual band dual LCD display function to display signal reception. Suitable for blind spot signal amplification in various indoor places such as conference halls, hotels, and large buildings. Expand the coverage area of the base station signal. Improve the coverage of sending and receiving mobile phone signals. Reduce the radiation of the mobile phone to the human body. Extend the time and life of the mobile phone battery. Easy to install, environmentally friendly, small size, flexible configuration according to specific application occasions. Full-duplex work, high isolation between uplink and downlink, will not interfere with each other. With advanced digital filtering technology, out-of-band rejection is particularly fine. The outdoor overflow signal is small and does not interfere with the base station receiving sensitivity. The call process is smooth, not stuck, not interrupted, improving work efficiency. Applicable to all areas with poor indoor signal and no signal, such as high-rise buildings, elevators, office buildings, basements, KTV, yachts, urban villages, tunnels, remote mountainous areas, etc. Specifications: Material: metal Color: black+white Frequency range: Uplink: 890~915/1710~1785MHz Downlink: 935~960/1805~1880MHz Working system: GSM900+DCS1800 Gain: 65dB Output power: 17dBm Bandwidth: wide band Ripple in band: 5dB Noise figure @ Max. gain: 7dB V. S. W. R: 3dB MTBF: 50000 hours Power supply: DC 5V 1A Power consumption: 36W Impedance matching: 50ohm RF connector: N Female Cooling: heatsink convection cooling Installation type: wall installation Environment conditions: IP40 Humidity: 90% Operating temperature: -10?~55? Package size: 480 * 200 * 155mm / 18.9 * 7.9 * 6.1 in Package weight: 2300g / 5.1 lb Note: Please confirm the local frequency band when purchasing. Package list: 1 * Dual Band Booster 1 * Indoor Antenna with 3.0 Meters Cable 1 * Outdoor Antenna 1 * Power Adapter 1 * 10 Meters Cable

GSM/DCS 900/1800MHz 2G/4G Dual Band Dual LCD Display…

$ 258.38 $ 260.99

Equipped with high-speed algorithm chip, this laser distance meter can deliver instant and precise measurement. It is capable of measuring length, area and volume. It can also be used for indirect measurement through Pythagorean theorem. It has mini size which makes it quite portable, widely used in construction industries, especially for large areas such as rooms, apartments, buildings, real estates, factories, etc. Features: Millimeter Precision - equipped with high-speed algorithm chip and upgraded lens, this meter delivers stable and precise measurement with accuracy of 2mm. Capability - 0.1 s quick measurement of distance, area, volume, indirect measurement through Pythagorean theorem. Practical Functions -unit switchable among meter (m), inches (in), feet (ft); auto-shut off in 150s. Stay Accurate - with self-calibration which allows users to calibrate the meter whenever necessary, with adjusting range from -9 to 9mm. Rechargeable Battery - built-in rechargeable battery has a large capacity of 850mAh and can be easily charged via Type-C USB cable. Mini Size - it & #39; s small enough to fit in any jacket or trouser pocket, widely used in interior decoration, indoor design, construction field. Specifications: Brand: SNDWAY Material: Aluminium alloy Color: Black Model: SW-B40 / SW-B50 / SW-B60 (Optional) Model SW-B40 SW-B50 SW-B60 Max. measuring range 40m 50m 60m Laser color Red Reference point 2(rear, front) Accuracy (2mm+ d*10^-4) Continuous measure yes Area measure yes Volume measure yes Pythagorean measurement Full mode Unit options m/in/ft Working temperature 0C~40C Storage temperature -20C~60C Storage humidity 20%~80% RH Min/Max value yes Self-Calibration yes Laser level II Laser type 630-670nm, 1mW Automatically cut off laser 20s Automatic shutdown 150s Battery 3.7V 850mAh lithium battery Buttons/keys sound yes Item Size: 100.3 * 33.4 * 18.3 mm / 3.94 * 1.31 * 0.72 in Item Weight: 68g / 2.39 oz Package Weight: 136g / 4.79 oz Package Size: 16 * 9 * 3.5 cm / 6.29 * 3.54 * 1.37 in Packing List: 1 * Laser Distance Meter 1 * Carrying Bag 1 * USB cable 1 * User Manual (English)

SNDWAY SW-B60 Laser Distance Meter Handheld Rangefinder Digital…

$ 84.32 $ 86.93

Now that we have entered the era of intelligence, multi-function digital multimeters have also been replaced by intelligent ones. This digital multimeter can not only meet the needs of daily life measurement, but also become a professional measurement teaching tool. Features: This product is an automatic range multi-function digital multimeter with 19999 word high accuracy display. The meter is driven by two lithium batteries (included or not included, optional), with true RMS measurement, LCD display, adjustable backlight brightness, clear reading, clock, alarm clock, BT audio, ambient temperature display. During measurement, it can connect BT to play music, which can add fun to your work. 360 surround sound quality, double speakers, bass shock to feel different effects. Not only multimeters or speakers, but also alarm clocks. Multifunctional home helper, practical and powerful. Wide range of use, strong compatibility, suitable for power substations, voltage detection, electronic circuit maintenance, vehicle maintenance and repairing, home circuit detection, electronic equipment testing. Specifications: Material: ABS+TPE Color: black+red Type: 1-4 (optional) Battery: 2 * 18650 lithium battery, 3.7V, 2000mAh (type 1 and 3 included, type 2 and 4 not included, optional) Display (LCD): 19999 count Range: automatic / manual Sampling rate: 3 times / sec True RMS: YES Data retention: YES Screen backlight: YES Low battery prompt: YES Automatic standby: YES DC voltage (V): Range: 1.9999V / 19.999V / 19.999V / 1000.0V Accuracy: ( 0.05 %+3) DC voltage (mV): Range: 19.999 mV/ 199.99 mV Accuracy: ( 0.05 %+3) AC voltage (V): Range: 1.9999V / 19.999V / 199.99V / 750.0V Accuracy: ( 0.3 %+3) AC voltage (mV): Range: 19.999 mV/ 199.99 mV Accuracy: ( 0.3 %+3) DC current (A): Range: 1.9999A / 19.999A Accuracy: ( 0.5 %+3) DC current (mA): Range: 19.999 mA/ 199.99 mA Accuracy: ( 0.5 %+3) AC current (A): Range: 1.9999A / 19.999A Accuracy: ( 0.8 %+3) AC current (mA): Range: 19.999 mA/ 199.99 mA Accuracy: ( 0.8 %+3) Resistance (O): Range: 199.99 O Accuracy: ( 0.5 %+3) Resistance (KO): Range: 1.9999 kO/ 19.999 kO/ 199.99 kO Accuracy: ( 0.2 %+3) Resistance (MO): Range: 1.9999M O/ 19.999M O Accuracy: ( 1.0 %+3) Resistance (MO): Range: 199.99M O Accuracy: ( 5.0 %+5) Capacitance: Range: 9.999 nF Accuracy: ( 5.0 %+20) Capacitance: Range: 99.99 nF/ 999.9 nF/ 9.999 µF/ 99.99 µF/ 999.9 µF Accuracy: ( 2.0 %+5) Capacitance: Range: 9.999 mF Accuracy: ( 5.0 %+5) Frequency: Range: 99.99H z/ 999.9H z/ 9.999 kHz/ 99.99 kHz/ 999.9 kHz/ 6.000MH z Accuracy: ( 0.1 %+2) Diode: YES On and off: YES BT version: V 5.0 Transmission distance: 10M Rated power: 2 x 4W RMS Frequency response range: 100Hz-18KHz Distortion: 1% Signal to noise ratio: 76dB Item size: 196 * 121 * 106mm / 7.7 * 4.8 * 4.2 in Item weight: 998g / 2.2 lb Package size: 230 * 155 * 150mm / 9.1 * 6.1 * 5.9 in Package weight: Type 1: 1262 g / 2.8 lb Type 2: 1182 g / 2.6 lb Type 3: 1349 g / 3.0 lb Type 4: 1269 g / 2.8 lb Note: No direct contact with measuring current like measuring voltage. Direct contact will burn out the instrument. Package list: (optional) Type 1: 1 * Multimeter 2 * Test Lead 1 * Charging Cable 1 * User Manual 2 * Battery or Type 2: 1 * Multimeter 2 * Test Lead 1 * Charging Cable 1 * User Manual or Type 3: 1 * Multimeter 2 * Test Lead 1 * Charging Cable 1 * User Manual 2 * Battery 2 * Combination Line 14 * Accessories or Type 4: 1 * Multimeter 2 * Test Lead 1 * Charging Cable 1 * User Manual 2 * Combination Line 14 * Accessories

RICHMETERS AN888S Multifunctional Digital Display Multimeter 19999 High…

$ 239.53 $ 241.95

PCB Dedicated with Pins Hoymk SSR-D3808HK 8A DC-AC Phase Solid State Relay SSR D3808HK Product Features: 1, input and output between the heat sink isolation voltage withstand 1500VAC; 2, built-in RC snubber circuit; 3, equipped with security seal; 4, Build-out an external potentiometer output voltage regulation, simplification; 5, thyristor phase-shifted output adjust range; 6, 100% load current aging tests, through the European Union CE certification, the international ISO9000 certification, the 3C certification Specifications: Control: DC Control AC Load Voltage: 24-380VAC Control Voltage 3-32VDC Current DC: 3-25mA -State Leakage Current: 2mA -State Pressure 1.5VAC Off Time 10mS Dielectric Withstand Voltage: 1500VAC Insulation Resistance: 500M /500VDC Working Temperature: -25 -+ 70 Mounting: PCB Indicating: None Original Box: Yes Color: As Picture Weight: 16g Safety Precautions: 1, Must be Used when the load current is higher than 10A is mounted on a heat sink or metal base plate with the corresponding cooling effect, and coated with thermal grease between the SSR Heat bottom mounting surface, 40A above plus fan forced cooling or water. 2, Using the AC inductive load, high transient voltages and inrush current is applied to the output, which may cause the solid state relay conduction or damaged, usually require access at the output voltage with a specific clamping voltage control devices, such as double Zener diode or varistor (MOV). Rated voltage varistor is recommended to take a 1.6 - 1.9 times; 3, The control close to the minimum load current is small current load shall load a dummy load resistor in parallel to reduce the leakage current compared to the output of the load high residual voltage. 4, In order to avoid the temperature exceeds the allowable value of solid-state relays, considering the cooling effect of the application should be designed and installed position, only when two or more solid state relays mounted side by side, you should leave appropriate spacing. 5, The parallel between the output may not be more than just the use of solid-state relays, in an attempt to increase the output current. However, output can be used in tandem in order to apply a higher operating voltage. 6, When using more than just a solid state relay when shared control power inputs that can be used in tandem can also be used in parallel. 7, Capacitive load caution this piece, please select the capacitive load dedicated solid state relays.

Q00132 PCB Dedicated with Pins Hoymk SSR-D3808HK 8A…

$ 14.96

Features: & nbsp; 1: Pixel: HD 12 megapixel & nbsp; 2: Display screen: 7-inch HD LCD display. & nbsp; 3: Magnification: 1-1200 & times; continuous amplification system. & nbsp; 4: Distance between object: 10MM to infinity (different distances correspond to different multiples) & nbsp; 5: Sixteen language systems: English, Spanish, Russian, Korean, Japanese, Thai, Hebrew, Portugal, German, French, Italy, Turkey, Czech, Poland, Traditional Chinese, Simplified Chinese. & nbsp; & nbsp; Significant improvements: & nbsp; Advantage 1: & nbsp; Vertical microscopes (G600) have an serious drawback: it is easy to lose sight of the details of the objects due to reflection. Because they are used in many applications such as solder on PCBs, model designation of some tiny chips and metals which requires & nbsp; distinct & nbsp; sight of the details of the objects. & nbsp; The G1200 specifically solve this issue. It is an angle-adjustable digital microscope that solves the problem of high reflection. It & #39; s a great experience in the electronics maintenance industry, and it & #39; s important to note that this machine has a large operable space than the others. It is very convenient to use tweezers, electric soldering iron and others under this microscope Advantage 2: & nbsp; Most other microscopes are two-gear magnification, either too large or too small. It & #39; s hard to find the suitable view. This is a digital microscope with continuous zoom, and it has a wide range of viewing options compared to other microscopes, ranging from 1 to 1200 times magnification, and always finding a suitable multiple for you. & nbsp; & nbsp; Specifications: & nbsp; Model: Power Supply version and not includes battery (If you want the built-in lithium version please click here>>>>) Screen & nbsp; size: 7 inches Screen resolution: 1024X600 Screen saver: Off & middot; 30 sec & middot; 1 min & middot; 2 min (optional) & nbsp; Automatic shutdown: Off. 3 minutes. 5 minutes. 10 minutes & nbsp; Hz light source: 50 Hz & middot; 60 Hz & nbsp; Language options: 16 Languages & nbsp; Date adjustment: year, month, day | hour, minute, second & nbsp; Format: YES/NO & nbsp; Default: YES/NO & nbsp; In video mode: & nbsp; Resolution: 1080FHD, 720P, VGA & nbsp; Circulating camera: Off/3 minutes/5 minutes/10 minutes. When the flash memory card is full, the foremost video data will be deleted and the video will be saved. & nbsp; HDR high dynamic range: On/Off (When power on, the video recording function will be turned on automatically if any object moves under the lens without manual operation. ) & nbsp; Exposure compensation: 7 grades for option & nbsp; Date Label: Display/Close-Date and Time can be selected on the screen & nbsp; In Photo mode: & nbsp; Photograph delay: Single. 2 seconds. 5 seconds. 10 seconds. & nbsp; Photo pixels: 1.3 M & middot; 2 M & middot; 5 M & middot; 8 M & middot; 10 M & middot; 12 M & nbsp; Continuous shooting: 3 consecutive shots & nbsp; Photo quality: Quality & middot; Standard & middot; Compression & nbsp; Sharpness: Strong & middot; Standard & middot; Soft & nbsp; Color: Nothingness & middot; Black and White & middot; Nostalgia & nbsp; ISO: Automatic & middot; 100 & middot; 200 & middot; 400 & nbsp; Exposure compensation: 7 grades for option & nbsp; Photo assist: Anti-hand shock on/off & nbsp; Date label: On/Off & nbsp; Storage space: & nbsp; Watch: Up, Down, Delete, Protection Mode switching: recording mode / camera mode / playback mode Power supply: DC interface (Micro USB) not included battery Flash card socket (MicroSD): support 1-128GB. Class10 + speed & nbsp; Light brightness regulator Highlight 8 LED lamps with a continuous service life of up to 100, 000 hours & nbsp; Pakage Include: & nbsp; 1 x G1200 Microscope 1 x English User Manual 1 x Plug (EU) Note: We will send you a plug adapter according to your country. & nbsp; Details Pictures:

G1200 Digital Microscope 12MP 7 Inch Large Color…

$ 237.21 $ 239.61

Simple operation instructions: 1,2,3 pins are connected at will, automatic identification type, automatic detection of pin sequence, graphic display, automatic measurement parameters, very simple. For example. You connect a triode, you don't need to consider the BCE order of 123, plug it in at will. Then press the test key. It automatically identifies whether it's a triode, a FET, a thyristor or a resistor capacitor.... After identifying the triode, test whether it is NPN or PNP, and then judge the BCE order. Show it graphically, and then tell you the magnification, conduction voltage, etc. Basically you just plug it in and press the button. The rest will tell you what it is Description of test scope: Transistor range: transistor composed of less than 2 PN junctions, no other resistance and capacitance components inside. Resistance measurement 0.5 O - 50m O Inductance measurement 0.01mh-20h Capacitance measurement 25pf - 100000 UF Function introduction: 1: One key measurement operation, automatic power off after delay. The turn off current is only 20na, which supports battery operation. 2: Automatic detection of PNP and NPN bipolar transistors, N, p-channel MOSFET, JFET, diode, double diode, SCR, resistance, capacitance, inductance. Automatic detection of pin definition. 3: The current amplification factor (b) and conduction voltage (UF) of the bipolar transistor are measured. Darlington transistors can be identified by high threshold voltage and high current amplification factor. 4: The protection diode inside bipolar transistor and MOSFET can be detected and displayed on the screen. 5: The threshold voltage and gate capacitance of MOSFET are measured. 6: It supports the measurement of two resistances, and the potentiometer can also be measured. If the potentiometer is adjusted to one end of it, the tester cannot distinguish between the middle and both ends of the pin. 7: The resolution of resistance measurement is 0.1 ohm, and the maximum measurement value is 50m ohm. 8: Capacitance measurement ranges from 25pf to 100mf (100000 UF). The resolution can reach 1 PF, and the inductance measurement range is 0.01mh-20h. Otherwise, it will be displayed as resistance. If the DC resistance of the inductor is higher than 2100 O, it will also be displayed as resistance. During capacitance test, the vloss displayed on the screen means loss and attenuation. The larger the value, the closer the capacitor is to scrap! ESR is the impedance. The smaller the value, the better the capacitance performance! 9: It can detect the equivalent series resistance (ESR) of capacitors above 2uF with a resolution of 0.01 ohm. This function is very important for detecting capacitance performance. 10: The symbol of the correct direction can be displayed for both diodes, and the forward voltage drop can be displayed at the same time. 11: The LED is detected as a diode, and the forward voltage drop is higher than the normal value. The dual LED is detected as a dual diode. At the same time, the LED will flash. 12: Each test time is about two seconds, only large capacitance and inductance measurement will take a longer time How to switch languages: 1. Install the 9V battery and press the test power on button 2. When a graphic logo appears, press and hold the test button, the language selection interface will appear, and then press the test button to select 3. After selecting the language, press and hold the test button to select the language

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Digital Multimeter - Autoranging

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X3 Fully Waterproof Metal Detector Pulse Induction Underwater…

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UNI-T SMD Tester Resistor Capacitor Diode (RCD) Parameter…

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SCS 960 Mini Air Ionizer

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ASHCROFT G17M0142F2VAC/30# Pressure Transducer,30 In Hg Vac to30psi

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ASHCROFT 251009AW02LVAC Gauge,Vacuum,30in Hg VAC to 0,1 Percent

$ 133.22 $ 134.57

Dual-channel function signal generator from this series is a multi-functional signal generator with high precision and high performance. It adopts large scale of FPGA integrated circuits, high-speed MCU microprocessor and with high precision oscillator as base in the inner circuit, which make the signals more stable. SMT process can greatly improve the anti-interference and lifetime of the instrument. It has entirely independent dual-channel DDS signal and TTL level output, can generate signals of sine/triangle/square/sawtooth/pulse wave, white noise, etc. This instrument is of perfect combination for high usability, excellent technical parameters and multiple functions in generating signal, scanning waveform, measuring parameters and use aspects. It & #39; s a great testing or measuring instrument for electronics engineers, electronic laboratory, teaching and Features: Adopt 320*240 2.4 TFT color LCD display, simultaneously display parameters of CH1 and CH2. Ability to reproduce patterns of custom waveform. Use soft silicone keys instead of traditional patch keys, high sensitivity and convenient for operation. Using DDS direct digital synthesis technology to generate precise, stable and low distortion output signal. Max. output frequency (sine wave) up to 15MHz/30MHz/40MHz/60MHz (optional), 200MSa/s sampling rate and 14bits vertical resolution. Completely independent dual channels output, synchronizing operation and adjustable phase difference. Great improvement for square wave performance, square frequency range up to 25MHz with no distortion. 60 groups of arbitrary wave storage function, memory depth of each group is 2048*14bits. High frequency accuracy and resolution: frequency accuracy up to 10^(-6) magnitude, total range frequency resolution is 0.01 uHz. High amplitude resolution: the minimum amplitude resolution can reach 1mV, amplitude range is 0Vpp~20Vpp. Duty-cycle of each channel can be adjusted independently, the adjusting resolution is 0.1 %. Sweep function: linear sweep and logarithmic sweep functions; 0.1 s- 999.9 s sweep time; forward, backward and roundtrip sweep directions. With pulse trains burst output function: allow the unit output 1~1048575 arbitrary pulse trains. Measurement functions: can measure signal frequency, cycle, positive/negative pulse width and duty cycle; 1Hz~100MHz frequency range. - 9.99V ~ 9.99V DC offset range, offset resolution: 0.01V. With digital signal output function, CMOS output range 0~10V. Storage feature: can store 100 groups of parameters set by the user and extract at any time. Counter function: with DC and AC coupling modes. Arbitrary wave editing function: user can edit arbitrary wave on PC and then download to output from the instrument. Communication function: the PC can be used to control the instrument. With output short-circuit protection: all signal output can work 60s under load short-circuit condition. Specifications: Material: ABS Color: white Frequency parameters: Sine wave range: 0Hz~15MHz, 0Hz~30MHz, 0Hz~40MHz, 0Hz~60MHz (optional) Square wave range / triangle wave range: 0Hz~15MHz: 0Hz~15MHz 0Hz~30MHz: 0Hz~25MHz 0Hz~40MHz: 0Hz~25MHz 0Hz~60MHz: 0Hz~25MHz Pulse wave range / arbitrary wave range / TTL digital signal wave: 0Hz~15MHz: 0Hz~6MHz 0Hz~30MHz: 0Hz~6MHz 0Hz~40MHz: 0Hz~6MHz 0Hz~60MHz: 0Hz~6MHz Square wave rise time: 0Hz~15MHz: 25ns 0Hz~30MHz: 20ns 0Hz~40MHz: 20ns 0Hz~60MHz: 10ns Pulse width adjustment range: 0Hz~15MHz: 100nS - 4000S 0Hz~30MHz: 50nS - 4000S 0Hz~40MHz: 40nS - 4000S 0Hz~60MHz: 25nS - 4000S Min. frequency resolution: 0.01H z( 0.00000001H z) Frequency accuracy: +/-20ppm Frequency stability: +/-1ppm/3H Waveform parameters: Waveform types: Sine/Triangle/Square/Pulse(duty-cycle adjustable)/Partial Sine/CMOS/DC Level/Half-wave/Full-wave/Pos-Ladder/Neg-Ladder/Noise/Exponential Rise/Exponential Fall/Tone/Sinc Pulse/Lorentz Pulse, and 60 kinds of user defined waveforms Waveform length: 2048 points Waveform sampling rate: 0Hz~15MHz: 200MSa/s 0Hz~30MHz:

JUNTEK High Accuracy Digital Dual-channel DDS Function Signal…

$ 252.24 $ 257.39

Are you still puzzled in changing meter frequently? It will lead to low efficiency to hinder work and high cost in work. You need oscilloscope multimeter urgently. This 2-in-1 oscilloscope multimeter is more convenient and easy to use. Features: Digital multimeter with 200K high-speed A/D sampling, 4000 counts auto-range, one-button switch of graphical waveform display during measurement. High reliability with panel calibration technology and memory calibration, sparing the need for adjustment with potentiometer. Storing 100 sets of data and 10 waveforms independently. Capable of holding waveform and data during measurement, easy to view and analyze. Displaying historical data and real-time measurement on the same screen with particular record reading mode for easy comparison. Featuring DC/AC voltage/current, resistance, capacitance/mF (large capacitance), frequency/duty cycle, diode/continuity test. AC voltage bandwidth up to 20KHz. Innovative design for the one-key silent mode, quiet in mastery. Frequency measurement with 5Hz~5MHz automatic switching range and the maximum input of 380VAC. 10A AC and DC current measurement with protection against voltage error. Capacitance double gear design 0.1 nf-100uf gear position: convenient for small capacitors to measure quickly. 10mf gear position: high capacitance and high accuracy are guaranteed. Realizing one-button automatic waveform capture, operator-friendly to learn and operate. Effectively eliminating lead resistance, distributed capacitance or interference signals with relative value measurement (clearing). Extending battery life with automatic shutdown function. Specifications: Material: ABS Main color: grey Display: LCD display, 128*64dot-matrix graphics, 4000 counts LCD size: 60 * 40mm / 2.4 * 1.6 in Backlight: white Power: 3 * 1.5V AA battery (not included) Input resistance: 10MO Auto sleep: yes (the meter automatically auto sleep in 15 minutes without any operation of button) Power consumption: about 40mA Storage capacity: DMM data: 100 groups, waveform record: 10 groups Operation environment: 0? ~+40?; 75%RH Storage environment: -10? ~+60?; 90%RH Item size: 160 * 83 * 32mm / 6.3 * 3.3 * 1.3 in Item weight: 190g / 6.7 ounce Package size: 190 * 140 * 45mm / 7.5 * 5.5 * 1.8 in Package weight: 360g / 12.7 ounce Digital storage scopemeter: Analog bandwidth: ACV/DCV/ACA/DCA 20KHz Maximum real-time sampling rate: 200ksps Digital multimeter: DC voltage: Range: 400mV/4V/40V/400V/1000V Resolution: 0.1 mV/1mV/10mV/100mV/1V Uncertainty: 400mV: ( 0.75 %rdg+10dgt) 4V/40V/400V/1000V: ( 1.5 %rdg+10dgt)/1000V AC voltage: Range: 400mV/4V/40V/400V/750V Resolution: 0.1 mV/1mV/10mV/100mV/1V Uncertainty: 400mV: 50Hz~1KHz / ( 2.0 %rdg+10dgt) no more than 1KHz 4V/40V/400V: 50Hz~400Hz / ( 1.0 %rdg+10dgt) 400Hz~20KHz / ( 5.0

2-in-1 Intelligent Digital Oscilloscope Multimeter DC/AC Current Voltage…

$ 148.37 $ 151.40

KKmoon MD-5070 8.7 Inch Waterproof Search Coil Handheld…

$ 250.37 $ 258.11

Winters 2" Lead Free Vacuum Gauge, -30 to…

$ 40.01 $ 40.41

Features: Adopt the Direct Digital Synthesizer (DDS) technology and provide stable, precise, pure and low distortion signals. 2.4 inch TFT color LCD with 320*240 resolution, simultaneously display parameters and graphics of CH1 and CH2. Adopt MagicPulse Technology, Low Jitter (RMS) 200ps. The instrument uses 14-bit high-speed D/A converter chip (5Vpp output quantization error is less than 1mV), 250MSa/s sample rate, 14bits vertical resolution. Can output up to 99 groups of functions / arbitrary waveform, contains 35 groups of preset waveforms and 64 groups of user-defined waveforms. Preset waveforms: Sine, Square (Duty Cycle adjustable), Pulse (Pulse width and cycle time can be set accurately), Triangle/Ramp, CMOS(0~12V), Four channels TTL, Exponential Rise, Exponential Fall, Noise, ECG, DC etc. Enable to store 64 arbitrary waveform data files, each one of waveform storage depth 8192 points * 14bits; (The longer the waveform storage depth, the more detail the waveform is saved, and the signal details can be restored with high precision. ) Various modulation types: AM, FM, PM, ASK, FSK and PSK modulations. Sweep Function: it can sweep 4 properties of signals including frequency, amplitude, offset and duty cycle; It has Linear and Logarithm two sweep types; 0.01S ~ 999.99S sweep time; Up, Down and roundtrip sweep directions. VCO Function (Voltage Control Output): can be achieved by an external input signal: voltage controlling frequency, voltage controlling amplitude, voltage controlling offset, voltage controlling duty cycle and PWM modulations. Burst Output Function: there has Manual Trigger, internal CH2 Trigger, and External Trigger for your options. It can output 1~1048575 pulse trains. 100M Frequency Meter Function: it can measure frequency, period, pulse width and duty cycle. Max. frequency workable is 100MHz and Min. frequency workable is 0.01 Hz. Counter Function: it has 2 coupling measure modes including DC coupling and AC coupling. This design can solve inaccuracy problem of AC coupling. Standard dual full functional channels which are equivalent to two independent generators. Channel SYNC Function: support waveform copy and state copy between channels. Support two or more signal generators connected to achieve multi-channel output, the maximum support 16-channel synchronous output, the phase between each channel can be adjusted. Precisely adjust the phases of the two channels. Precision can be 0.01. Min amplitude resolution can be up to 1 mV. Amplitude range is 0~24Vpp. Duty-cycle of each channel can be adjusted independently 0.01 %- 99.99 %, the adjusting resolution is 0.01 %. -12V~+12V DC Offset function. Resolution 0.001V. Save Function: it can save 20 sets user-set parameters and can be loaded at any time. Communicating Function: all functions can be controlled by PC program and the communication protocol is open for secondary development. Output Short-circuit Protection: all channels can work more than 60 seconds when the load is short-circuited. Provide powerful waveform editing PC software. Users can download arbitrary waveform to this instrument after edit through PC program which is included in user CD. Adopt ABS plastic shell with table type design. Use 100-240V (AC) wide range voltage power supply. Specification: Plug Type: AU / EU / US / UK (Optional) Frequency Model FY6900-20M Sine 0~20MHz Square 0~15MHz Ramp, Triangle 0~10MHz Pulse 0~10MHz TTL/CMOS 0~10MHz Arbitrary Waveform 0~10MHz Minimum Pulse Width 20ns (All models of pulse wave minimum width can reach 20ns) Min. Resolution on all frequency range 1µHz (Min.

KKmoon 20MHz High Precision DDS Generator Digital DDS…

$ 252.26 $ 254.81

ASHCROFT 251009SW02L400# Gauge,Pressure,0 to 400 psi,1009SW

$ 157.91 $ 159.51

With highly stability and reliability, this programmable DC power supply features LED 4-digit display voltage and current, has OVP, OCP safety protection, storage function, which is a perfect tool that widely used in colleges universities, enterprise production line, home appliance maintenance. Features: Programmable DC Power Supply: features of high stability, low ripple and low noise, supports 3 groups data storage. 4-digit Display: Easy to read 4 digit LED display voltage(0~60V) and current(0~5A), high accuracy and high resolution. Multiple Protections: circuit protection for over load, short circuit and over temperature, over voltage protection (OVP), over current protection (OCP). Small Compact Design: just measured size in 9*6*3in (230*150*80mm), the machine has small and compact structure and runs smoothly and quietly. Heat Dissipation: air vents at two sides and cooling fan at the rear side to ensure the normal heat dissipation during working, and prolong the service life of the power supply. Wide Application: apply in production line test, electrical maintenance, aging products, battery charging, laboratories scientific research and teaching and all other need DC regulated power supply. Specifications: Plug Type: UK Material: Aluminum alloy Output Voltage: DC 0~60V Output Current: DC 0~5A Input Voltage: AC220V10%, 50Hz (UK plug) VOLTAGE: Load Regulation: 0.1 %+5mV Power Regulation: 0.01 %+5mV Set Resolution: 10mV Set Accuracy: 0.1 %1digits Readback Resolution: 10mV Readback Accuracy: 0.1 %1digits Ripple: 10mVrms CURRENT: Load Regulation: 0.2 %+3mA Power Regulation: 0.2 %+3mA Set Resolution: 1mA Set Accuracy: 0.2 %3mA Readback Resolution: 1mA Readback Accuracy: 0.2 %3digits Ripple: 8mVrms OVP: 0-Vmax 0.2 %FS Maximum Voltage: Vmax 0.2 % OCP: 0-Cmax 0.2 %FS Maximum Current: Cmax 0.2 % Cooling Method: Fan cooling Working Environment: 0~40?, 80%RH Storage Environment: -20~60?, 80%RH Item Size: 230 * 150 * 80mm / 9.06 * 5.91 * 3.15 in Item Weight: 1606g / 56.65 oz Package Weight: 1881g / 66.35 oz Package Size: 29 * 22 * 14.5 cm / 11.42 * 8.66 * 5.71 in Packing List: 1 * Power Supply 2 * Alligator Lead 1 * Power Cord 1 * Manual (English)

220V 0-60V 0-5A Programmable DC Power Supply Power…

$ 248.69 $ 253.77

Powerful Portable Metal DSLogic Logic Analyzer 16 Channels…

$ 184.97 $ 188.75

AMPROBE AMP-210 Clamp Meter,600A,1-3/16in Jaw Capacity

$ 247.98 $ 253.04

Vee Gee Armored Liquid In Glass Thermometer, Temp.…

$ 132.52 $ 136.62

With this metal detector, you will have an upgrand operating experience, you can use it to find the jewelry you want, and the detector is versatile, come on and try it. Features: This new type of metal detector has more faster and more efficient disc mode, even if you try it for the first time, you & #39; ll soon learn to use it. LED Lights have different meanings in different modes. In DISC mode, LED lamp indicates the type of metal detected. In PP mode, LED lamp indicates the depth range of metal detected. Red to blue denotes depth from deep to shallow respectively. Red represents the deepest and blue represents the shallowest. Waterproof search coil: lets you search for metal objects under shallow water. Sound controller: the volume is reaching the maximum as controller rotates clockwise. Sensitivity controller: when the spins counterclockwise to the end, the sentivity is the lowest. When you close to the target, you can adjust the snetivity to a higher position. Suitable for various environments and it can develop children & #39; s interests. Specifications: Material: ABS+metal Color: black Type: 1-3 (optional) Type 1: metal detector Type 2: metal detector+headphone Type 3: metal detector+headphone+shovel Adjustable height of detector: 1120-1320mm / 44.1 - 52.0 in Power supply: 2 * 9V battery (not included) LED lamps: red-iron, yellow-nickel, green-zinc, blue-silver Detect mode: disc mode and PP mode Sensitivity: adjustable Volume: adjustable Headphone jack: 3.5 mm / 0.1 in Coil size: 220mm / 8.7 in Coil waterproof level: IP68 Operating frequency: 6.6KH z Detection depth: 7.1 in (25 cents as standard) Package size: 560 * 270 * 135mm / 22 * 10.6 * 5.3 in Package weight: Type 1: 1762 g / 3.9 lb Type 2: 1880 g / 4.1 lb Type 3: 2283 g / 5.0 lb Note: 1. The search coil is waterproof, but the control housing is not waterproof. Packing List: (optional) Type 1: 1 * Metal Detector Main Unit 1 * Connecting Rod 1 * Connecting Rod with Armrest 1 * Search Coil or Type 2: 1 * Metal Detector Main Unit 1 * Connecting Rod 1 * Connecting Rod with Armrest 1 * Search Coil 1 * Headphone or Type 3: 1 * Metal Detector Main Unit 1 * Connecting Rod 1 * Connecting Rod with Armrest 1 * Search Coil 1 * Headphone 1 * Shovel

MD-5010 Portable Metal Detector Fast Detection High Accurancy…

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HORIBA LAQUATWIN K-11 COMPACT POTASSIUM ION METER

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The DPS series products are a three-window four-bit high-precision DC regulated power supply, which can display voltage, current and power at the same time. Power supply stability and ripple coefficient are very good, has two upgraded functions of USB fast charging and perfect short circuit protection. Can be widely used in mobile phone/computer maintenance, school and production line use, etc. Features: USB Quick Charging: the machine has built-in fast charging protocol identification chip that supports USB fast charging function. Safety Operation: it has over voltage protection (OVP), over current protection (OCP), over temperature protection and the upgraded short circuit alarm function. Adjustable Output Voltage Current: output voltage and output current can be continuously adjusted between 0 and nominal value with fine regulating and coarse regulating. Clearly Display Functional: LED 4 digits display of voltage, current and power, high precision and features of voltage stabilization, current limiting, and simple operation. Wide Application: can be used in mobile phone maintenance, computer maintenance, electrical maintenance, school laboratories scientific research and production line use and all other need DC regulated power supply. Supporting Fast Charging Protocols Include: compatible with qualcomm QC 2.0, QC 3.0, Apple, Huawei FCP, SCP Samsung AFC and other fast charging protocols Specifications: Plug Type: AU / EU / US / UK (Optional) Material: Aluminium alloy Model: DPS3010U Output Voltage: 0~30V Output Current: 0~10A Output Power: 300W Auxiliary Output: USB quick charging 18W, supports multiple quick charging protocols Input Voltage: AC230V 10%, 50Hz; AC115V 10%, 60Hz Working Temperature: 0~40?; Humidity: 80%RH Storage Temperature: -10~70?; Humidity: 70%RH CV: Voltage Stability: 0.1 % 3mV Load Stability: 0.1 % 3mV Ripple Noise: 20mVrms (effective value) CC: Current Stability: 0.1 % 3mA Load Stability: 0.2 % 3mA Ripple Noise: 5mArms (effective value) Protection Mode: Current limiting protection/short circuit alarm stop output and self-recovery Display: Four-digit digital tube, three-window display: voltage, current, power Display Accuracy: 0.5 % 3 digits Display Resolution: voltage 00.01V; current 0.001A Fuse: 3A Item Size: 246 * 90 * 152mm / 9.68 * 3.54 * 5.98 in Item Weight: 1571g / 55.42 oz Package Weight: 1737g / 61.29 oz Package Size: 30 * 20 * 14cm / 11.81 * 7.87 * 5.51 in Package List: 1 * DC Power Supply 1 * Power Cord 1 * Alligator Clip Line 1 * User Manual (English)

WANPTEK DPS3010U 0-30V 0-10A 300W Switching DC Power…

$ 233.84 $ 241.07

12V Car Battery Analyzer LCD Digital Automotive Vehicle…

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Need to find gold silver jewelry, coins and other metal in the ground? Try this one. With this powerful and versatile metal detector, you can hunt for coins, relics, jewelry, gold and silver everywhere. It is also widely used in detecting aluminum, copper and rare metals, ground minerals body search for offensive weapons in crowd control, airport and border security, checking parcels for metal objects and anywhere that hidden metal needs to be detected. Black metal and nonferrous metals can be distinguished to detect. Features: Widely Use - Perfect for finding gold silver jewelry, coins and other metal in the ground, and can also find land mines and anywhere that hidden metal needs to be detected. Hight Sensitivity Metal Detector with P/P Function - Just to press and hold the Target key, we enter the PP mode. PP mode allows you to find the target more accurately. Adjustable Height of Metal Detector - Adjust the detectors length for comfortable use. Detection Indication - LCD analogue display and audio indicate the detection of metal. Large LCD Display with Backlight - Identify the metal in night or caliginous outside. Unwanted Target Elimination - You can set the detector not to respond to some objects. Unique Tone for Target - An unique tone corresponding to a target sounds when the object is being detected. Waterproof Search Coil - You can use the metal detector in the shallow water. No Clumsy Slack Cable - Hidden search coil cable avoids entangling and makes easy adjustment of stem length. Headphone Jack - Provided for headphone connection. Both stereo or mono headphone can be used. Volume Control - Adjust the output volume of the loud speaker or headphone. Batteries Condition Indicator - Shows the conditions of the batteries and low battery indication. Optional Shovel Rake - When finding a your coins, this shovel and rake help you remove the soil and fallen leaves quickly especially the hard soil and grassland, no more embarrassed hand work! Specifications: Color: Yellow Optional Accessories: Plastic Shovel / Plastic Rake Material: ABS Plastic + Aluminum Min Detection Diameter: Min. 20cm / 8 (Test Coin: US F 50) Detect Objects: Metal(Iron nail, iron covering, aluminum ring, small aluminum product, coins, gold, bronze, silver) Detection Mode: Ground Balance/ Recognition Operating Frequency: 7.5KHZ +/-1KHZ Audio Frequency: 200Hz (Iron) 700Hz (Gold) 1200HZ (Silver) Power Supply: 6 x 1.5V AA Alkaline Batteries (Not Included) Operating Current: Standby 40mA (LCD with backlit color 80mA) Max 110mA (LCD with backlit color 150mA) Operating Voltage Range: 7.2 - 9.6V Detection Indication: LCD Analogue Display Mode, Audio Mode Control: Power Switch Adjustable Height of Detector: 106-120cm / 41.73 - 47.24 inch Sensitivity: 4 levels Adjustable Detection Depth: 4 levels Adjustable Volume: 4 levels Adjustable Application: Testing metal foreign body of raw materials, fuel and food, Detection of underground pipeline line, Archaeology, Exploration, Found buried treasures of gold, silver and metal artifacts, The acquisition of scrap metal industry, Customs and safety inspection, Police department detective search, Detection of interpol search, Checking metal foreign bodies in express delivery and luggage. Operating Temperature: -15~45? / 5~113? Storage Temperature: -20~60? / -4~140? Item Size: 120 * 34.5 * 15cm / 47.24 * 13.58 * 5.91 in Item Weight: 1.10 kg / 2.42 lb Package Size: 55 * 20 * 15cm / 19.68 * 7.87 * 5.91 in Package Weight: 1.50 kg / 3.31 lb Note: The search coil is waterproof, but the control housing is not waterproof. Package List: 1 * Metal Detector Main Unit 1 * Armrest 1 * Connecting Rod 1 * Search Coil Knob 1 * Plastic Shovel 1 * Plastic Rake 1 * User Manual

Metal Detector with Rake Shovel High Sensitivity Gold…

$ 235.88 $ 240.69

Product functions and features This product is an embedded Bluetooth protocol stack RS-232 interface Bluetooth adapter. The main function of the product is an alternative to traditional serial cable connection, users do not need to do much of the original cable program changes, the original can be quickly upgraded to a serial cable to connect the wireless Bluetooth serial port connection. For applications that do not want to have too many connections for industrial, medical, commercial and other fields, the present article provides a quick, simple, secure and reliable wireless solutions.? This product is embedded with an internal Bluetooth communication protocol, there is no need to install additional drivers available in the Windows system can also be used in DOS, Linux and other non-graphical operating system.? Users do not need special knowledge of Bluetooth communication technology, for the user, or an ordinary serial communication with traditional serial cable connection and there is no difference, the communication application developers only need to write serial communication code.? using Bluetooth 2.1 standard CSR Bluetooth chip. Enhanced BER error rate performance and automatic frequency-hopping technology to ensure efficient and secure communication, and have a stronger anti-interference ability to protect the stability and reliability of communications.? The user can set the AT command from 1200bps to 1382400bps total of twelve different baud rate (the default is 9600, n, 8, 1), the device can also set a more personalized Bluetooth name.? Bluetooth Serial Port Profiles (SPP), and can be a laptop with Bluetooth-enabled desktop computer equipped with a Bluetooth adapter, Bluetooth handheld PDA, GPS and other Bluetooth devices support Bluetooth SPP service to connect and communicate.? Bluetooth Class2 transmit power in accordance with the standard, built-in PCB printed antenna sensitivity, stable communication distance up to 15 meters, can pass through walls for wireless data transmission.? RS232 serial Bluetooth adapter through Mini USB interface adapter on the adapter.? with RESET reset button, you can delete the paired device information stored in the adapter, and reconnect with a new Bluetooth device pairing. Main Specifications? Standard: Bluetooth SIG v 2.1 + EDR,? Bluetooth protocol: Bluetooth serial port profile (SPP)? Interface interface: RS232? Communication speed: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600, 1382400bps? Modulation: 2.4G ISM direct sequence frequency hopping (FHSS)? Communication distance: open space 15 meters, Class 2 level? transmit power: 4 dBm? Receiving sensitivity: -79dBm? Operating voltage: 5V? Operating current / Sleep Current: 40mA / 1.6 mA (typ)? Operating ambient temperature / Storage temperature: -10-50 ° C / -20-80 ° C? Dimensions: 56.5 mm * 38.5 mm * 14.5 mm

BC-04 Bluetooth Serial Port Adapter Bluetooth Communication Module…

$ 35.76 $ 36.87

The DPS series products are a three-window four-bit high-precision DC regulated power supply, which can display voltage, current and power at the same time. Power supply stability and ripple coefficient are very good, has two upgraded functions of USB fast charging and perfect short circuit protection. Can be widely used in mobile phone/computer maintenance, school and production line use, etc. Features: USB Quick Charging: the machine has built-in fast charging protocol identification chip that supports USB fast charging function. Safety Operation: it has over voltage protection (OVP), over current protection (OCP), over temperature protection and the upgraded short circuit alarm function. Adjustable Output Voltage Current: output voltage and output current can be continuously adjusted between 0 and nominal value with fine regulating and coarse regulating. Clearly Display Functional: LED 4 digits display of voltage, current and power, high precision and features of voltage stabilization, current limiting, and simple operation. Wide Application: can be used in mobile phone maintenance, computer maintenance, electrical maintenance, school laboratories scientific research and production line use and all other need DC regulated power supply. Supporting Fast Charging Protocols Include: compatible with qualcomm QC 2.0, QC 3.0, Apple, Huawei FCP, SCP Samsung AFC and other fast charging protocols Specifications: Plug Type: UK Material: Aluminium alloy Model: DPS605U Output Voltage: 0~60V Output Current: 0~5A Output Power: 300W Auxiliary Output: USB quick charging 18W, supports multiple quick charging protocols Input Voltage: AC230V 10%, 50Hz; AC115V 10%, 60Hz Working Temperature: 0~40?; Humidity: 80%RH Storage Temperature: -10~70?; Humidity: 70%RH CV: Voltage Stability: 0.1 % 3mV Load Stability: 0.1 % 3mV Ripple Noise: 20mVrms (effective value) CC: Current Stability: 0.1 % 3mA Load Stability: 0.2 % 3mA Ripple Noise: 5mArms (effective value) Protection Mode: Current limiting protection/short circuit alarm stop output and self-recovery Display: Four-digit digital tube, three-window display: voltage, current, power Display Accuracy: 0.5 % 3 digits Display Resolution: voltage 00.01V; current 0.001A Fuse: 3A Item Size: 246 * 90 * 152mm / 9.68 * 3.54 * 5.98 in Item Weight: 1571g / 55.42 oz Package Weight: 1737g / 61.29 oz Package Size: 30 * 20 * 14cm / 11.81 * 7.87 * 5.51 in Package List: 1 * DC Power Supply 1 * Power Cord 1 * Alligator Clip Line 1 * User Manual (English)