Digital in-Rail LED Voltage Ammeter Current Meter Voltmeter AC80-300V 0.2-99.9A Dual Display Snorkel or Scuba dive with

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Digital in-Rail LED Voltage Ammeter Current Meter Voltmeter AC80-300V 0.2-99.9A Dual Display Snorkel or Scuba dive withProduct Features: Display the AC voltage and current simultaneously by LED digital tube. Din rail installation and easy measurement, just connect to power and lead the wire through the hole. Wide voltage and current measurement range. Used to monitor the operation situation of appliances. Product Specifications: Measurement range: AC 80 300V 0. 2 99. 9A Power supply: < 0. 2V*A Installation: Din rail Accuracy: 1% 2digit Measurement speed: about 2 times