DIY High Accuracy Sensitivity 45-65 Hz Frequency Meter Counter Module Hz Tester Measurement Module LCD Display AC 45.0-65.0Hz

AmmetersThe buyer must readThe meter can only be used to measure 50/60Hz sine wave circuit.If it is used to measure square wave, output of inverter and correction sine wave,it will be burnt.Product Specification:Voltage amplitude of test frequency: AC80-500VTest frequency: AC45-65Hz<;25mAFrequency display resolution: 0.1HzPower consumption: less than 0.2WSampling speed: about 2 times per secondDimension: 79*43*25 mmMounting hole: 76*39.5mmDisplay mode: LCD with blue backlightMeasurement accuracy: 0.5% (± 2 digits)Measurement rate: 2 times/SWorking temperature: -10~ +50 degreesWorking pressure: 80~106kPaWorking humidity: 10 ~ 80% (no condensation)Sun exposure: no direct exposureProduct Features:LCD display with blue backlit.Power supply reverse protection.Product stability is good, high precision measurement, anti-interference ability.The appearance of the standard size, easy installation.With two wires,take power directly from the measured frequency wires.Product Show==========Hign-concerned Chemical : NoneDimensions : 79*43*25 mmOperating Temperature : -10~ +50 degreesAccuracy Class : 0.5% (± 2 digits)Measuring Range : 45.0-65.0HzModel Number : YB5135FDDisplay Type : Digital OnlyDIY Supplies : ELECTRICALFrequency display resolution : 0.1 HzVoltage amplitude of test frequency : AC80-500VPower consumption : Power consumptionMounting hole : 76*39.5mmDisplay mode : LCD with blue backlightMeasurement rate : 2 times/SWorking pressure : 80~106kPaWorking humidity : 10 ~ 80% (no condensation)LCD viewing area : 51*24.5mmFont : 19*9mm

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