Greenlee TK-30AGFI Basic Electrical Kit

• Use to measure voltage and check 1.5V and 9V batteries

• AC/DC voltage measurement

• Built-in test leads, no loose parts to lose

• Resistance measurement

• Audible continuity and diode tests

• Safe, non-contact voltage detection

• Bright LED and audible alarm sound if voltage is present

• On/Off switch for longer battery life

• Convenient pen-size device easily fits into pockets or tool pouches

• Use to detect voltage in:

  • Outlets

  • Lighting fixtures

  • Circuit breakers

  • Wires and Cables

  • To find a break in the wire

• Use to trouble shoot 120V AC grounded outlets

• Light sequence indicates correct or incorrect

• GT-10GFI also tests GFCI receptacles