ETCR ETCR2100C+ Digital Clamp on Grounding Earth Resistance Tester Meter 0.01 to 1200ohm 0.00mA to 20.0A Current meter Digital Clamp Ground Earth Resistance Meter Tester

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About ETCR ETCR2100C+ Digital Clamp On Grounding Earth

Shipping Policy : Battery and Liquid not Included During the Shipping Technical Specifications * Function: Ground resistance test, Loop resistance test * Clamp Size: Φ32mm * LCD Screen: 4 Digits LCD display, Screen L×W: 47mm×28.5mm * Resistance Range: 0.01-1200Ω;Current Range: 0.00mA-20.0A * Resistance Resolution:0.001Ω; Current Resolution 0.05mA * Highest Resistance Accuracy:±1%±0.01Ω; Current Accuracy ±2.5%±1mA * Data memory:99 Sets * Auto Power-off: 5 minutes after Boot up * Power Consumption: Max 50mA either in booting up or normally working, Continuously working for 30 hours * Working Temperature and Humidity: -20℃-55℃;20%RH-80%RH * Storage Temperature and Humidity: -20℃~60℃;90%RH * Alarm Threshold Setting Range:Resistance: 1-199Ω * Alarm Sound and Light: "Beep-beep-beep" alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold. * Interference Signal Recognition:"Beep-beep-beep" tone, NOISE symbol blinking * Protection Level: Dual Insulation * Structural Feature: Clamp CT * Shifting: Automatic shifting * External magnetic field: