Analog Insulation Tester

1. SANWA DM1008S Test voltage DC1000V One-shot or continuous measurement push switch DCV measurement range (DC60V) Auto discharge function Inner battery check range ACV measurement range Shoulder strap 2. SANWA DM1528S Test voltage DC1000V / 500V / 250V One-shot or continuous measurement push switch DCV measurement range (DC60V) Auto discharge function Inner battery check range Shoulder strap