DF5 fast sampling average digital voltmeter with upper and lower limit alarm/RS485 communication

DF5 is a fast sampling digital voltmeter with adjustable sampling speed ranging from 2 times/second to 20 times/second. Relay output function (i.e. alarm function) and RS485 communication function can be optionally selected. Widely used in the industrial field, mostly in automation equipment, to achieve current measurement and control.

DF5 fast sampling digital voltmeter