Extech 380320 Analog Insulation Tester

  • Manual ranging insulation tester for 250V, 500V, and 1000V test voltages
  • Large easy to read analog display
  • Three test voltages 250V, 500V, and 1000V
  • Insulation resistance to 400 MOhm
  • Lock power On feature for extended test times
Extech 380320 Analog Insulation Tester

$230.99