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Sonel MRU-120 Earth Resistance Tester

SON,MRU-120
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Damage Waiver limits customers liability when damages occur in the course of it’s proper use, but does not cover theft or negligent damage. Please view our full terms and conditions of rental. 

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We’re available Mon-Fri 8am-5pm

Description

Sonel MRU-120 documenting earth resistance and soil resistivity meter. Fully featured instrument for testing:

• Earth connection and equipotential bonding (2-pole)

• 3-pole and 4-pole method: earthing resistance using auxiliary electrodes

• Soil resistivity (four spike Wenner method)

• Resistance of earth and compensatory conductors measured using current ≥200 mA with auto-zero function – meets the requirements of EN 61557-4


Additionally:

• Measurement of resistance of auxiliary electrodes RS and RH

• Measurement of interference voltage & frequency

• Selection of maximum measuring voltage (25 V and 50 V)

• Automatic calculation of soil resistivity in ohm-meters (Ωm) and ohm-feet (Ωft)

• Memory of 990 measurement results with data transmission to the computer via Sonel Reader software and mobile devices via Bluetooth


Supplied with 4 earth spikes, three cable reels, short leads, alligator clips, structure clamp, software, comms cable, instruction manual.

Specifications

Accessories includes 4 earth spikes, three cables reels(1 x50mtrs, 2x 25mtrs)
Data storage Up to 990 results
Earth resistance tests Using Auxiliary electrodes
Powered Battery/Mains

Delivery and Returns

Deliveries

Delivery costs vary based on weight, size, and distance, with additional fees for urgent or remote deliveries. Freight times are beyond TechRentals' control. TechRentals has locations in Australia, New Zealand, Malaysia, and Singapore offering rentals and purchases, please reach out to specific region for delivery inquiries.

 

Returns

Equipment can be returned the day after use, but fees may apply for returns after 9am. To avoid additional charges, it’s recommended to return equipment before 9am. Returns can be made by dropping off the equipment to our Penrose, Auckland location, or sending it back via courier (return courier tickets are included if you received the equipment by courier).

 

For more information, please refer to our terms and conditions.

Documents

datasheet_MRU-120_EN_v2.04.pdf (1.09 MB)