Color: Three-Lines 0-100V Blue5pcs Mini Digital Voltmeter DC 0-100V 0.36 Inch Three-Line Gauge Tester LED Display with Reverse Polarity Protection and Accurate
Pressure Measurement BlueFeatures: 1. High precision2. Reverse connection protection3. Three-wire connection, but it can also change three lines to 2-wire connection.
Specification: Operating
Voltage: 4.0 -30
VDetecting Voltage: 0-100
VWorking Current: andlt; 20 mADetection
Rate: 200
mS/TimesInstall the hole: 23 * 10 mmMeasurement
Accuracy: 3
%The minimum working voltage: +4VThe
maximum working voltage: +30VWorking
temperature: -10 ~ +65
Working humidity: 10~80% (No condensation)
Working pressure:
80~106kpaDimensions: 30 * 10 * 8 mmLED
Color: BluePackage
Including: 5 * 0.36 Inch Three-Line DC 0-100V Mini Digital Voltmeter Blue