NCV Detection & LED Flashlight: Built-in Non-Contact Voltage (NCV) Detector can easily and quickly determine whether there is a voltage; Features a backlight LCD and flashlight to provide clear measurements in low light while its larger text improves readability.
Multi-function: the LCD backlit screen turns red to warn you of high voltage/ LED Flashlight / Temperature Measurement for liquids and air conditioning ports included K-Type Thermocouple / Low Battery Indication / Auto power off after 10 minutes inactivity and you can cancel this function. Includes Data Hold, Max/Min, Auto/Manual Ranging Selection, and ZERO functions. Customer ServiceMESTEK provides 24 months after-sale service and technical support, 7/24 customer service. If the clamp meter is damaged within 24 months of purchase, just contact us and we replace it! Package includes CM86B clamp multimeter, test leads, thermocouple, screwdriver, multimeter hard case, batteries and user manual.