3.8 out of 5 stars with 47 reviews
DROK® Digital AC Voltmeter AC80-300V Frequency Counter 45.0-65.0HZ LCD Display Voltage Frequency 2 in 1 Meter Tester with Two Wires
List Price
$13.62
Our Price
$13.48
Savings
1% OFF
* Pricing Information Updated Less Then A Minute Ago
Parameters:
Accuracy: 1％±2 digits Display: LCD displayer Measuring Range: AC 80-300.0V Testing Frequency: 45-65.0Hz Measuring Velocity: 2 times/sec Product Size: 79×43×48mm Installing Size: 76×39mm Dimension of Visual Screen: 53×27mm Extreme Working Condition: Operating Temperature: -10～+50℃ Operating Humidity: 10～80%(no condensation) Working Pressure: 80～106kPa Sunlight Irradiation: No Note: 1.Needn't power supply: you can dirrectly connect two wires to the tested voltage to measure voltage and frequency 2.This meter is only suitable for pure AC45-65Hz mains supply, can't be used for measuring circuit of square wave,inverter output and sine wave, or it will be in permanent damage. Package Include: 1× dual display meter |
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2 in 1 meter which can measure AC voltage and frequency simultaneously, with potentiometer for frequency calibration, turn the screw clockwise to increase frequency and turn the screw anticlockwise to reduce the frequency..
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It can directly connect two wires to the tested voltage to measure voltage and frequency without power supply.
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It is for testing AC 80V to 300V with high accuracy and high working efficiency of 2 times/s measuring speed.
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Only suitable for pure AC45-65Hz mains supply, can't be used for measuring circuit of square wave, inverter output and sine wave
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Two wires direct connection, standard installation size, can work under extreme environmental condition.
Product Information Specifications for DROK® Digital AC Voltmeter AC80-300V Frequency Counter 45.0-65.0HZ LCD Display Voltage Frequency 2 in 1 Meter Tester with Two Wires Below:
| Manufacturer | DROK |
| Brand | DROK |
| Item Size | 1.69 x 1.89 x 1.89 inches |
| Package Weight | 0.2 pounds |
| Package Size | 5.5 x 2.6 x 2.6 inches |
| Units in Package | 1 |
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