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

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.

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

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

CE certified
IP53 rated