Klein Tools NCVT-1 Non-Contact Voltage Tester, 1000 Volt HELLOFALL10 wood/oil mixed boilers and wood

wood/oil mixed boilers and wood furnaces

and cork sheet underlayment

Ideal for reesidential use

Adjustable temp swing (differential)

Klein Tools NCVT-1 Non-Contact Voltage Tester, 1000 Volt HELLOFALL10 wood/oil mixed boilers and woodUse this Non Contact Voltage Tester to detect standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires. A bright green LED will tell you the tester is working and also functions as a worklight. When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds. It changes to red and warning tones sound when voltage is detected. Non contact detection of voltage in cables, cords,