Martindale ET5 Electrical Tester
A compact electrical tester that measures AC/DC voltage, resistance and AC/DC current. It will also measure frequency, continuity and will take simultaneous measurement of current/voltage and frequency/voltage. This electrical tester can be used as a non-contact voltage indicator and has auto ranging, display hold and auto power off functions. The ET5 benefits from the additional features of capacitance, temperature and duty cycle. A K-type thermocouple is included which allows temperature measurements of -35°C to 500°C. A powerful LED torch is included in one of the forks. The ET5 is supplied with TL17 test leads, a soft carry case, 9V battery and manual.