Prices are not final on website due to big currency devaluation of PKR. Panic buying is not allowed.
Prices are not final on website due to big currency devaluation of PKR. Panic buying is not allowed.
Sonel MRU-21 Earth Resistance Tester
Multimeters

Sonel MRU-21 Earth Resistance Tester

(2 customer reviews)

Condition: New

Availability: In Stock
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SKU:TTH_TCBOX99

Rs. 75900 Rs. 87285

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Overview of Sonel MRU-21 Earth Resistance Tester:

The Sonel MRU-21 is an earth resistance meter based on the 3-pole measurement system. The MRU-21 features automatic compensation for the used test leads. In addition, it is possible to adjust the maximum measuring voltage. This meter can be carried around the neck and features soft-touch buttons for easy use. A big multifunctional LCD display shows the results and explains the necessary user inputs. All functions are easy accessible and customizable with the soft-touch buttons through the built-in menu.The MRU-21 can be connected to a PC with the supplied USB-cable. Measurement results can then be downloaded with the included Sonel Reader software. The internal memory of the meter can support up to 990 measurements.

Features of Sonel MRU-21 Earth Resistance Tester:

  • 3-Pole Earth Resistance Tester Kit
  • Earth resistance measurements using auxilary probes with 3-pole method, with the resistance of auxillary rods up to 50k, as well as resistance measurements using 2-pole method
  • Measurement of continuity of equipotential bondings and protective conductors with auto-zero function
  • Measurement of and high immunity to presence of interfering voltages from power system
  • Measurement of resistance of auxiliary electrodes RS and RH
  • Memory of 990 measurements, can transfer data via USB
  • Battery or rechargeable battery power supply, with indication of battery state and auto-off after 5 minutes
  • Selection of maximal measurement voltage (25V or 50V)
  • 300V CAT IV
  • Includes: 1.2m blue test lead, 2.2m black test lead, 30m red test lead on reel, 15m blue test lead on reel, 2x crocodile clips black & blue, USB cable, 2x 30cm earth probes, carry case, hanging straps, batteries, Sonel Reader software, Calibration certificate.

Specifications of Sonel MRU-21 Earth Resistance Tester:

Measurements battery charge > 1000
Continuity 0.13 - 199 kΩ
IP Rating IP54
Dimensions 288 x 223 x 75 mm
Earthing Resistance 0 - 1,99 kΩ
interference voltage 0 - 100V
Internal Memory up to 990 measurements
Measurement Range 0 - 1,99 kΩ
Connectivity USB

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Sonel MRU-21 Earth Resistance Tester

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Quality Product

Wahab Khalid - November 26, 2021

Excellent Service

Saqib - June 07, 2022

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