Extech Adjustable AC Voltage Detector is a non-contact adjustable AC voltage detector.

Features:

• Non-Contact detection of AC voltage from 12VAC to 600VAC
• Sensitivity adjustment increases or reduces sensor trigger threshold
• Audible and visible voltage indication
• Self test function
• Small size with pocket clip
• Complete with pocket clip and two LR44 button batteries

Applications:

• Detects "live" wires, breaks in wires and checks polarity of fuses and circuit breakers
• Detects hot side of lines
• Trace HVAC and security system wires
• Check polarity of fuses and circuit breakers

Spec Summary: