Klein Tools®
Dual Range High Voltage Tester

Hi-Line Part-Number: KLHVNCVT-1

The Dual-Range Non-Contact Tester checks for the presence of voltage in overhead conductors or finds faults in cables. The LOW range detects 50V AC to 1.5kV AC. The HIGH range detects 1.5kV AC to 132kV AC. The tester indicates the presence of voltage with both audible and visual signals.


  • Use to check for the presence of voltage in overhead conductors or find faults in cables
  • LOW range for 50V AC to 1.5kV AC
  • HIGH range for 1.5kV AC to 132kV AC
  • Audible and visual signals indicate the presence of voltage
  • Water resistant
  • Includes durable carrying case and (1) 9 volt battery
  • Overall Length: 13.00'' (330.2 mm)
  • Weight: 0.66 lb (0.30 kg)
  • Voltage: Low: 50V AC - 1.5kV AC High: 1.5kV AC - 132kV AC

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California Proposition 65

PVC-coated Products; PVC-coated Wires and Cables

WARNING: This product can expose you to chemicals including DINP and/or DEHP, which are known to the state of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov or our information page: California Proposition 65.