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AVD24 Non-Contact Voltage Tester Non-contact voltage detector for diagnosing electrical installations in HVAC/R systems. Voltage range: 24 V–1,000 V (low setting) and 90 V–1,000 V (high setting). LED indicator and audible beeper confirm voltage detection....
AVD24 Non-Contact Voltage Tester Non-contact voltage detector for diagnosing electrical installations in HVAC/R systems. Voltage range: 24 V–1,000 V (low setting) and 90 V–1,000 V (high setting). LED indicator and audible beeper confirm voltage detection. Powered by 2 × AA 1.5 V alkaline batteries.