Chauvin Arnoux CA 6255 Handheld Ohmmeter, 2500 Ω Max, 100nΩ Resolution, 4 Wire

Subtotal (1 unit)*

£4,137.47

(exc. VAT)

£4,964.96

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 1 unit(s) ready to ship from another location
  • Plus 2 unit(s) shipping from 30 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£4,137.47

*price indicative

RS Stock No.:
174-7893
Mfr. Part No.:
P01143221
Brand:
Chauvin Arnoux
Find similar products by selecting one or more attributes.
Select all

Brand

Chauvin Arnoux

Maximum Resistance Measurement

2500 Ω

Resistance Measurement Resolution

100nΩ

Measurement Type

4 Wire

Battery Life

4500 Tests

Battery Type

Rechargeable NiMH

Power Source

Battery

Handheld

Yes

Dimensions

270 x 250 x 180mm

Weight

4kg

Height

180mm

Length

270mm

Maximum Accuracy

0.05 + 300 mΩ %

Model Number p

CA 6255

Maximum Operating Temperature

+50°C

Minimum Accuracy

0.05 + 1 μΩ %

Width

250mm

Minimum Operating Temperature

0°C

COO (Country of Origin):
FR

Chauvin Arnoux Digital Ohmmeter


The Chauvin Arnoux digital ohmmeter has seven measurements ranging from 5mohm to 2.500ohm. This ohmmeter is easy to use and carries out 4-wire measurements with a continuous or pulse current up to 10A. It carries out measurements in three modes like inductive, non-inductive and non-inductive with automatic trigger available depending on the application. This device has a programmable capacity for alarms and 1500 measurement values to be stored. It has a large backlit LCD display offering a wide range of symbols and indicators.

Features and Benefits


Automatic compensation of stray voltages
Automatic compensation of stray voltages at input terminals
Automatic discharge after test
Automatic switching of the backlighting to standby to save battery power
Calculation at reference temperature with Pt100 probe
Communication with a PC
Measurement up to 2.500ohm
Optimized current generator on inductive objects
Programmable alarms
Resolution is 0.1μohm
RS 232 interface to print the results on a serial printer or export them to a PC
Temperature compensation function for comparative results

Applications


Bonding measurements
Component measurements
Contact resistance measurements
Earth continuity measurements
Electric cable resistance measurements
Motor and transformer resistance measurements
Tests of mechanical links

Certifications


CE certified
IP53 rated

Related links