Model AC-15 Warning System Measurement of AC Voltage potentials between structure and ground for job site safety of personnel. The AC-15 A/C Warning System is an instrument which detects potential differences of 15V AC or more on a structure (NACE International SP0177-2007) Designed for pipelines running through high voltage electrical transmission corridors (right of ways). AC voltage alarm begins to sound at 7 volts AC or greater is detected the instrument goes into alarm with both audible and visual alerts.
Features
Monitors AC on pipelines or structures
Alarm at 7v AC Threshold
Conforms to NACE SP0177-2007
Audio and Visual Alarms
Calibration Test Unit
Superbright LED's
Replaceable 9v Battery
