The 971B UniMag™ vacuum transducer offers a measurement range from 1x10^-8 Torr to 5x10^-3 Torr and is based on cold cathode inverted magnetron sensor technology. The 971B is a cost effective solution for base pressure measurement and control. In addition to its small size, broad range and lower cost, the 971 UniMag™ Cold Cathode Inverted Magnetron Transducer Vacuum Gauge can be operated via digital communication or as an autonomous analog unit.  Series 970B transducers have standard 15 pin HD Sub-D connectors.

• Absolute measurement range from 1x10^-8 to 0.005 Torr
• The cold cathode anode module design is user serviceable to decrease downtime
• Ease of operation via analog output, RS232, or RS485
• Optional integrated touch-screen display available for local pressure indication
• Three user configurable relays for process control
• Small footprint design provides a compact transducer solution