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CVM211 Stinger Convection by InstruTech

CVM211 Stinger is InstruTech’s most basic convection enhanced Pirani vacuum gauge module with a built-in controller, display and process control signal.
The pressure measurement range of the CVM211 is 1.00E-04 to 1,000 Torr.

CVM211 is available with various fittings including 1/8 in. NPT male, 1/2 in. O.D. Tube (O-ring compression), NW16KF, NW25KF, NW40KF, 1/4 in. Cajon 4VCR, 1/2 in. Cajon 8VCR, 1 1/3 in. Mini-Conflat and 2 3/4 in. Conflat.


  • Wide measurement range of 1.00E-04 to 1,000 Torr
  • Built-in controller with bright LED digital display
  • Display units in Torr/mTorr or bar/mbar
  • 1 analog output and 1 setpoint relay
  • Small Foot-Print
  • Also a lower cost, plug-compatible direct drop-in replacement for the most basic Granville-Phillips® Mini-Convectron®
  • CE and RoHS compliant

Contact us now for more information.

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