Kewtech KT300 Insulation and Continuity Tester



  • 5 selectable insulation ranges 50V, 100V 250V, 500V and 1000V
  • Hands free function
  • test lead null facility
  • Auto power off to save power
  • Continuity tease and buzzer mode
More Information
Warranty 1 year
Price Match No

Kewtech single function testers, using the latest in technology, provide a slick way to go 18th edition testing. All compact, accurate, easy to use with a ‘hands free’ facility. 

Key features

  • Insulation test at 50V, 100V 250V, 500V & 1000V 
  • Continuity test with audible tone 
  • Test lead null facility 
  • Buzzer mode 
  • Hands free function 
  • Breakdown voltage 
  • Voltage present LED 
  • Auto power off 

Makes a great 18th Edition kit along with the KT400 (Loop Impedance Tester) and the KT500 (RCD Tester).

What's included

  • ACC020 two wire test lead set 
  • Carry Case 
  • Manual 
  • Batteries 
  • Calibration certificate 
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