CPT series stands for Cable Plug Tester which offers you to test power cables and aircraft plugs. You are able to perform E&F control circuit test and has plug test pins for external measurement device. This series is rated at 28.5 V DC – it is small, portable and light weight. It will help determine usual faults with DC; low voltage feed is most common problem according to our users. It is configured with 4-digit LED display for output voltage. Like every product manufactured by Dekal, it is delivered in compact transport carrying case with handle, an option already included in its original pricing.