2 gauges for sale, brand-new and used.

Edwards High Vacuum HV Active Pirani Gauge D02171000 The BOC Edwards Active Pirani Gauges (APG) combine the gauge head and controller in one compact active unit. The well proven, cost effective and reliable Pirani range has a substantial user base with a successful track record in the measurement of rough and backing pressures across a broad spectrum of applications. Runs from standard DC power supplies +2 to + 36 Volts.