100V 10A 7in1 Digital Voltmeter Ammeter - Time Temperature Watt Meter

 

100V 10A 7in1 Digital Voltmeter Ammeter - Time Temperature Watt Meter. Working with 4-20V, time, temperature, energy It measures , volts and amperes. It measures up to 100 volts and 10 amperes.

Thanks to the button on the screen, the data in the interface can be changed and the accumulated data can be reset if the button is pressed for a long time.