Technical Specifications
* Model: ETCR2000A Grounding Resistance Meter
* Jaw Size (mm): 55×32
* Range of Resistance (Ω): 0.01--200
* Storage Function: 99 Units
* Alarm Function: Yes
* Power Source: 6VDC (4pcs 5# alkaline battery) (Battery Not Included In the Package)
* Working Temperature: -10 ° -55 ° C ; Relative Humidity: 10%-90%
* LCD: 4-digital LCD, 47mm (L) × 28.5mm (W)
* Meter Size: 275mm (L); 85mm (W); 56mm (H)
* Meter Weight: 1130g
* Protection Level: Double insulation
* Structural Feature: Clamp and jaw type
* Range Shift: Automatic
* External Magnetic Field: <40A/m
* External Electric Field: <1V/m
* Single Measuring Time: 1 second
* Measurement Resistance Frequency: >1KHz
* Maximum Resistance Measurement Resolution: 0.001 Ω
* Measured Current Frequency: 50/65Hz
* Storable Measurement Data: 99 Units
* Setting Range of Resistance Alarm Critical Value: 1-199 Ω