MEGGER DET24C Earth Tester. Remove the need and time requirements of fall of potential testing methods when testing lightning protection systems with the earth clamp. All you need to do is clamp onto your down conductors and within seconds you have an accurate and repeatable result. From 30mins/60mins per pit to 5 seconds per pit! I have a couple of these DET24c’s and this one has never been used. Practically brand new (see pics for item condition).
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