Hioki Super Megohmmeters are high insulation resistance meters designed to measure the electrical resistance of insulation materials with high insulating properties. The SME-8311 is used for measuring the insulation resistance of flat samples in conjunction with the SM-8200 Series.
Sample of 40~100mm square by up to 8mm in thickness is measurable. The main electrode dia. is 19.6mm and inner & outer dia. of ring electrode are 24.1mm & 28.8mm respectively. Measurement voltage becomes “OFF” while the lid is open to ensure safety.
The fundamental specifications are the same as SME-8310.