How to maintain digital multimeters?

Aug. 10, 2016

Digital multimeters are fast and high accuracy, multi-function and auto measurement instrument for voltage, current, resistance, frequency. The simple front panel and convenient operation support the demand in measurement. 

Digital multimeter is a precision electronic equipment, do not arbitrarily replace the line, and note the following: not connect higher than 1000V or DC voltage higher than 700V ac rms voltage.

2.not in position when Ω and the voltage source access the function switch.

3.the battery is not installed or rear cover is not on tight, do not use this form.

We also supply spectrum analyzer, signal generator and power analyzer etc. Welcome to contact us if you have any needs.

Digital multimeters