Do not use the instrument in the environment of exceeding the measurement category (CAT)
rating of a single element with the lowest rating among the instrument, probe or accessories.
Description of the symbols on the display unit
Low battery:
To avoid electric shock or personal injury as a result of incorrect reading,
promptly replace the battery when the battery under voltage indicator appears.
Negative input polarity indicator
Input AC voltage / AC current.
Input DC voltage / DC current.
Non-contact AC voltage detection & Live line judgment.
mV :Millivolt, V: the unit of volt.
mA : Milliampere, A: Ampere, the unit of current.
Hz, the unit of frequency
Ohm, Kilohm, Megaohm, the unit of electric resistance.
Temperature measure. (℃: Celsius; ℉: Fahrenheit)