universal meter

Specifications 1)Universal Meter with Audible continuity.

2)Overload protection

•3 1/2 digits Large LCD display(18mm)( Universal Meter) •Engineering unit Annunciators •Low battery indication •Overload protection •Auto-Range     Has the USB connector and computer wiring, automatic transmission, anti-interference metal mask, automatic shutdown, data keeping, short circuit buzzer, relative measurement, frequency/duty ratio, maximum/minimum value measurement, battery low voltage indicator, double color shock shell... , and other functions.   • measurable dc voltage, ac voltage, dc current and ac current, resistance, capacitance, frequency, temperature (°C / °F), diodes, transistors.   , liquid crystal display: the 70 x 50 mm large LCD, with 61 segments analogy simulation scale, unit symbols, according to the 3-5/6 digits, most read value of 5999.   Input impedance: 10 m Ω   • sampling rate: 3 times/SEC.   • ac frequency response: 40 ~ 400 hz.