Sonel MMR-650 Micro Ohms Meter

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£5,004.00 £4,170.00

Availability: In stock

The Sonel MMR-650 Micro Ohms Meter is designed to measure very low resistances of both resistive and inductive types of objects.

Comes complete with a calibration Certificate Traceable to National Standards when purchased new.

Product Description

The Sonel MMR-650 Micro Ohm Meter is designed to measure very low resistances of both resistive and inductive types of objects, including amorphous core transformers.

The Sonel MMR-650, is made to be used in power plants, railways and maintenance companies, to measure welded and soldered connections, equipotential bonding’s, earthing conductors, contacts, bolted connections, windings of motors and power transformers and other resistive and inductive objects. The Sonel MMR-650 Micro Ohms Meter can be also utilized on a production line (e.g. at the final production control stage).

An innovative combination of a high-performance measuring device with a modern user interface and advanced data management system. Wireless data transmission, enhanced system of 2D codes and ability to print labels to identify test items, all contribute to bringing new quality of work and allow the user to perform a wide range of measurements.

Sonel MMR-650 Micro Ohms Meter standard accessories:

Two-wire 3m test lead (2pcs)
Kelvin's clamp (2pcs)
Double pin probe (2pcs)
Power Cord
Carrying case for meter and accessories
USB cable
User Manual
PC software (Sonel Reader)

Sonel MMR-650 Micro Ohms Meter additional accessories:

Two-wire 10m test lead with crocodile clip
Two-wire 25m test lead with crocodile clip
Kelvin vice with 2.6m two-wire cable
LAN cable

Measurement of Resistance

Range	Resolution	Measurement Current	Accuracy
0….999.9 uΩ	0.1 uΩ	10 A (20 mV)	± (0.25% +2 Digits)
1.0000…1.9999 mΩ	0.0001 mΩ	10 A (20 mV)
2.000…19.999 mΩ	0.001 mΩ	10 A (200 mV)
20.00…199.9 mΩ	0.01 mΩ	10 A /1 A (2 V/200 mV)
200.0…999.9 mΩ	0.1 mΩ	1 A/0,1 A (2 V/200 mV)
1.0000…1.9999 Ω	0.0001 Ω	1 A/0,1 A (2 V/200 mV)
2.000…19.999 Ω	0.001 Ω	0,1 A (2 V)
20.00…199.99 Ω	0.01 Ω	10 mA (2 V)
200.0…1999.9 Ω	0.1 Ω	1 mA (2 V)