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Mextech Digital Earth Tester DET1620

SKU ADKVV Category Resistance Meters Brand MEXTECH

Specifications

Country of Origin India
Package Contents Mextech DET1620 Digital Earth Tester / Tester 1 PC / Meter Case 1 PC / USB Communication Cable 1 PCS / Alkaline dry battery LR14 1.5V 6 PCS / Manual / Warranty Card / Qualification Certificate 1 SET
Brand Mextech
Model DET1620
Ambient Temp Base Condition 23℃±1℃
Ambient Temp Working Conditions -10℃~40℃
Ambient Humidity Base Condition 40%~60%
Ambient Humidity Working Conditions less than 80%
Working Voltage Base Condition 9V±0.1V
Working Voltage Working Conditions 9V±1.5V
Auxiliary Earth Resistance Value Base Condition <100Ω
Auxiliary Earth Resistance Value Working Conditions <30kΩ
Auxiliary Earth Resistance Value Remark rC / rP
Interference Voltage Base Condition Non
Interference Voltage Working Conditions <20V
Interference Current Base Condition Non
Interference Current Working Conditions <2A
Electrode Distance of measuring R Base Condition a>5d
Electrode Distance of measuring R Working Conditions a>5d
Electrode Distance of measuring ρ Base Condition a>20h
Electrode Distance of measuring ρ Working Conditions a>20h

Key Features

  • Measures earth resistance (0.01Ω to 1999Ω).
  • Provides 3- and 4-wire measurement options for accuracy.
  • Data hold feature for retaining readings.
  • Built-in memory for storing test results.
  • High-quality, portable design ideal for field use.
  • Audible and visual alarm for out-of-range values.
  • Low power consumption with battery-saving mode.

Product Description

The Mextech DET1620 is a precision digital earth resistance tester built to measure earth resistance and ground voltage in electrical installations. It supports 2‑pole, 3‑pole, and precise 4‑pole (Wenner) methods, allowing accurate measurement of earth resistance, soil resistivity, and leakage current. With Automatic Frequency Control and FFT analysis, it minimizes noise interference for reliable results. The tester features a large 4-digit backlit LCD with LED progress and countdown display, and stores up to 300 results with USB export. Battery-operated with rugged housing, it's ideal for substations, power plants, and grounding systems.

Available on EnvMart, these Resistance Meters are perfect for accurately measuring electrical resistance in circuits and components. Mextech Resistance Meters provide precision and reliability, making them ideal for professional electricians and laboratory use.

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