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), if AC voltage of 15 volts or greater is detected the instrument goes into alarm with both audible and visual alerts.
-19ºC to 60ºC (-2ºF to 140ºF)
5.75" x 12.25" x 10" 5 lbs 146mm x 311mm x 254mm, 2.27kg)
14" x 12" x 6", 5lbs (355.6mm x 304.8mm x 15.24mm, 2.72kg)