Pfeiffer Pirani Cold Cathode Gauge X MPT 200 AR, DN 40 CF-F, CF 2.75 inch Inlet Flange provide measurable vacuum pressure in the range 750 to 3.5 x 10-9 Torr. The vacuum pressure can be displayed via a DCU or TCP 350 turbopump controller or via the DPG 202, TPG 261, 262, or 256 Active Gauge controllers. They have an RS-485 interface which can be used to connect up to 16 measuring points to a controller. This is the X MPT 200 AR (Analog Relay) version and also has 2 set points.

The (8-pin, A-coded) connector with the text "analog/relay" can be used to connect the gauge to an ActiveLine controller and to evaluate the switching contacts. The analog signal and relay contacts can also be evaluated using customer-specific circuitry. These gauges are bakeable with electronics removed to 180°C. This pricing is for the Pfeiffer X MPT 200 AR Digiline Pirani Cold Cathode Gauge only. All Pfeiffer controllers and signal cables sold separately on this website. For complete operating instructions and specifications scroll down to (AVAILABLE DOWNLOADS) below and download the PDF's.