Meter Finds The Source Of Static Electricity
Dust clinging to products, materials jamming or tearing, product clinging to itself, and sparks and shocks to personnel are common problems caused by static electricity. Exair's Model 7905 Static Meter indicates surface voltage and polarity on charged objects up to ±20 kv at a spacing of 1 in. from thesurface. Accuracy is said to be 10%full scale.
The hand-held unit has a digital readout, pushbutton memory hold for readings and automatic power down to conserve battery life. Unit is pricedat $495 and comes with battery and carrying case.