We're donating to the NHS

To show our appreciation for the NHS we will make a donation to the NHS charity for every PrimeTest or Apollo PAT tester bought and registered between the 1st June to 31st July 2020.

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It's advised that you have your KD1E/33 calibrated every 12 months to ensure its accuracy, or you may be unfortunate and have to have your KD1E/33 repaired.

Calibrate your KD1E/33

If you wish to calibrate your KD1E/33, please locate the nearest service center or contact us directly using the link below.
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Our team of sales advisors are on hand to help you with any queries you have about our products.