TIS

Calibration Checkbox

Part Code: TISCHECKBOX

Stock Availability
Please contact your local store for details
Product Details
Part Code: TISCHECKBOX
  • All types and makes of multifunction tester
  • All types and makes of separate Loop, RCD & Insulation / Continuity Tester
  • Checks continuity 0 - 10Ω
  • Checks insulation resistance 1 - 200Ω
  • RCD test checks at 30mA and 150mA
  • Checks loop at socket +0.50Ω, +2.00Ω and 50Ω
  • Can be used to check voltage & resistance on multimeters
  • Compact design
  • Complete with padded case

The TIS Checkbox is a very useful tester which ensures on a weekly, monthly basis that all your multifunction testers or individual loop, RCD, insulation and continuity testers are within specification. This unit does not replace your annual calibration procedures.

Specifications