SOCKET & SEE CB400 Non - Trip Installation Testing Calibration Check Box

Plug the Checkbox into a mains supply, connect your equipment and record the results!

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£239.95 (£287.94 inc VAT)

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NICEIC Calcheck - Resistance Check Card

The Calcheck is a handy portable device that you can keep with your test instrument(s) to verify the continuity and insulation resistance has not drifted over a period of time.

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£20.99 (£25.19 inc VAT)

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