Sanwa DM509s 500V/1000MΩ Single Range Insulation Tester, Lightweight design Groove Cutter Unique stereo sound due to

Unique stereo sound due to the possibility to couple two radios with one smartphone

Ergonomic rubberized grip and handle designed for better fit and added comfort

Electric brake quickly stops the blade rotation after the switch has been disengaged

5mm – 61

Two-stage lever action for fast filling of system and pressurization

Sanwa DM509s 500V/1000MΩ Single Range Insulation Tester, Lightweight design Groove Cutter Unique stereo sound due toHIGHLIGHTS: One shot or continuous measurement push switch DCV measurement range (DC60V) Auto discharge function Inner battery check range Shoulder Strap SPECIFICATIONS: Scale(M) 0. 515001000M Tolerance 5% of reading1st effective measurement range : written in thick print above 10% of reading2nd effective measurement range : written in small type above) ACV 600V Tolerance Within 5% of the max. scale value(5060Hz sine wave) DCV 60V Tolerance Within 5%