Description
The Model 244A ISOPROBE Electrostatic Voltmeter measures surface potential of insulating, semi-conductive or conductive materials on a small 0.04″ (1mm) diameter spot or over a large area using patented techniques which assure high-accuracy drift-free measurements almost independent of probe/surface separation.
Manufactured with the same care and attention that have made Monroe ISOPROBE® Electrostatic Voltmeters the industry standard. The Model 244A measures surface potential of insulating, semi-conductive or conductive materials on a small 0.04″ (1mm) diameter spot or over a large area using patented techniques which assure high-accuracy drift-free measurements almost independent of probe/surface separation.
Isoprobe Electrostatic Millivoltmeter (110 volt) /- 15V (200:1 Output)