Hioki Super Megohmmeters are high insulation resistance meters designed to measure the electrical resistance of insulation materials with high insulating properties. The SME-8310 is an electrode for measuring the surface and volume resistance of flat samples in conjunction with the SM-8200 Series.
Sample of 100mm square by up to 8mm in thickness is measurable. The main electrode dia. is 50mm and inner & outer dia. of ring electrode are 70mm & 80mm respectively. Measurement voltage becomes “OFF” while the lid is open to ensure safety. A selector switch allows selection of voltage or surface resistivity.