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Calibration discs for Gemtest-PGI

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Details Spare calibration discs for GEMTEST-PGI. The Gemtest-PGI must be calibrated regularly to ensure it is working properly, especially if the temperature changes. This is not difficult: you place the probe on of the circles and press a button, then place it on the other circle and press a button. The only problem is: if you've lost the calibration discs.

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Feefo Verified

5 years ago

Calibration discs for Gemtest-PGI

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Replacement for lost item. very happy.

Date of purchase: 01/03/2021

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About Quicktest

Our products help you buy, value and sell at auctions and fairs, in the shop, or trading online. We are experts in chemical and electronic test equipment and supply most pawnbrokers, precious metal traders and jewellers in the UK..