About Product
● Four working modes available.
● Two measuring functions: a) Static measurement; b) Ion balance voltage measurement.
● Two potential measurement modes: a) Instantaneous value; b) Peak value.
● Easy operation, test distance can be adjusted conveniently.
● Pocket design, easy to carry.

Product Specification
●Power Supply DC 9V battery
●Display LCD with cursor and range
●Static Testing Range Low range 0-±1.50KV, high range 1-±22.0KV(interchange automatically)
●Ion Balance Testing Range 0 – ±220V
●Standard Distance 25mm( ±0.5mm)
●Testing Accuracy ±(10%+1 digit)
●Standby Current <3uA
●Working Current <15mA
●Ambient Conditions 0℃-50℃, <80%RH
●Case ESD design
●Dimensions 125(L)mm×70(W)mm×25(H)mm
●Weight About 200g(including battery and ion balance testing board)