Earth/Clamp testers
Chauvin Arnoux C.A 6418
Chauvin Arnoux
C.A 6418
They are particularly easy to use thanks to ergonomic innovations such as a force compensation system to keep the clamp open without any effort, an OLED display, offering visibility over an angle of 180° whatever the lighting conditions. The automatic PRE-HOLD function when the clamp is opened and the automatic jaw calibration function at power-up help to optimize processing of the measurements provided by the clamps.

Standard set: carrying case, batteries, wrist strap, CD-Rom containing the user’s manuals, quick startup guide, multi-language safety datasheet, verification certificate.
Price 1392,00 without VAT
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Main features
Wireless earth resistance measurement (check accessories)


0.010 Ω ... 1200 Ω
Type of approval certificate


Register Nr.
Clamp diameter
32 mm
Additional features
Display range
0.5 A ... 20.00 A
Basic accuracy
±(2% of reading + digits)
Power supply
4 x AA type batteries
300 time/date-stamped measurements
48 x 39 mm
Price 1392.00 without VAT
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