Model : VALUE DIGITAL MULTI CLAMP METER VMC-1 Features : VMC-1 series are 4000-count hand-held clamp meters with auto range feature. The meter is designed with ergonomic structure and overload protection for each range, which makes it superior tool for electricians. VMC-1 series can measure AC/DC voltage, AC current, resisance, diode, contiuity, capacitance, temperature and perform data hold, max/min measurement, relative value measurement, NCV (non-contact voltage), low battery indication, auto/visual alarm and auto power off functions. Specification : LCD display max. disp. value 4099 Polarity display automatic Overload display "OL" or "-OL" Low battery indication yes Measurement deviation if the conductor being measured is not placed in the center of the jaw during current measurement, it will cause extra ±1.0% reading error. Drop test 1m drop test passed Max. jaw opening 28 mm Max. current conductor size 28 mm Power supply 2 x AAA 1.5V Value NAVTEK VMC-1 digital clamp multimeter - measures AC/DC voltage, AC current, resitance, diode, °C/°F temperature and others - automatic shut down function for energy saving - low battery alarm - 250V overload protection - maximum voltage measurement 600V - maximum AC current measurement 400A - temperature measurement range -40°C~1000°C Warranty subject to Manufacturing Default only : 6 months No warranty after used for all Value electronic products