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Field Devices

Field Devices for Building Automation Controls

  • Siemens Landis & Gyr 544 760B.
    $179.00 Siemens Landis & Gyr 544 760B.
    ROOM SENSOR; DEG F., WHITE. P/N: 544-760B ELECTRONIC ROOM SENSOR. NEW.
  • C264 SETRA 0.0-1.5 IN. WC.
    $39.95 $25.97 C264 SETRA 0.0-1.5 IN. WC.
    PN: 26411R5WD2DA1D STATIC PRESSURE SENSOR-RANGE 0.0-1.5 IN. WC. COMES WITH EXTERIOR COVER. REFURBISHED.
  • C264 SETRA +/- 0.25 IN. WC.
    $39.95 C264 SETRA +/- 0.25 IN. WC.
    STATIC PRESSURE SENSOR-RANGE +/- 0.25 IN. WC. REFURBISHED.
  • Siemens Landis & Gyr 536 784B
    $47.50 Siemens Landis & Gyr 536 784B
    FLUSH MOUNT ROOM SENSOR; 100K; WHITE; P/N: 536-784B. NEW.
  • Siemens Landis & Gyr QAA2030.WNU
    $59.00 Siemens Landis & Gyr QAA2030.WNU
    Q SERIES ROOM TEMPERATURE SENSOR; RTS; WHT; NTC 10K OHM TYPE; SENSING ONLY; NO LOGO. IN ORIGINAL BOXES. P/N: QAA2030.WNU. NEW.