ETCR2000A Digital Earth Resistance Tester Clamp - 0.01Ω to 200Ω Ground Resistance Meter for Electrical Safety Testing | Perfect for Industrial, Commercial & Home Electrical Maintenance

Product Description

Shipping Policy : Battery Not Included During the Shipping Introduction This series of Clamp Grounding Resistance Tester is a major breakthrough in traditional grounding resistance measurement. It is widely used in the grounding resistance measurement of the power, telecommunications, meteorology, oilfield, construction and the industrial and electrical equipment. This series of Clamp Grounding Resistance Tester, in the measurement of a grounding system with loop, does not require breaking down the grounding down lead, and no need the auxiliary electrode. It is safe, fast and simple in use. This series clamp grounding resistance meter can measure ground faults which cannot be measured by traditional methods. It can be used in applications where traditional methods cannot be measured, because the series clamp grounding resistance meter measures the combined value of grounding body resistance and grounding lead resistance. . Technical Specifications * Model: 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