Product/Service

331 Temperature Controller

Intelligently designed and well-integrated for high performance and ease of use
  • Two control loops

  • Supports diodes, Cernox, Rox, Thermox, Carbon-Glass, germanium, platinum, rodium-iron, and thermocouple sensors

  • Two sensor inputs

  • Large vacuum flourescent display

  • One-touch access to commonly used functions

  • Model 330 emulation mode

  • Current reversal

  • Autotuning

  • Alarms

  • IEEE-488 and RS-232 interface

Intelligently designed and well-integrated for high performance and ease of use, the Model 331 Temperature Controllers are suitable for most cryogenic and many higher temperature measurement and control applications. The Model 331 Temperature Controllers combine the easy operation and unsurpassed reliability of the Model 330 with improved sensor input and interface flexibility, including compatibility with negative temperature coefficient (NTC) RTDs. Backed by Lake Shore's tradition of excellence in cryogenic sensors and instrumentation, the Model 331 Temperature Controllers set the standard for mid-price range temperature control instruments.

The Model 331 Temperature Controllers are available in two versions. The Model 331S is fully equipped for interface and control flexibility. The Model 331E shares measurement and display capability with the Model 331S, but does not include the IEEE-488 interface, relays, analog voltage output, or a second control loop. The purchaser's choice of Model 331S or 331E must be specified at time of order and cannot be reconfigured in the field.

Lake Shore Cryotronics, Inc., 575 McCorkle Blvd., Westerville, OH 43082. Tel: 614-891-2244; Fax: 614-818-1600.