Resistance Current Voltmeter Signal Generator Source Calibrator 4-20MA/0-10V/ cq

Expect with the conventional signal input and output functions,as well as resistance,Pt100,Cu50 RTD,thermocouple input-output 8 kinds of signals,very powerful. 1 x Pair test pen. Low power consumption,maximum power consumption of less than 0.3mA.It will be less than 10mA,when the backlight is opened.

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