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Controls Sensors

Products found: 195

  1. Siemens 540-652B ROOM TEMPERATURE SENSOR WITH FAN SPEED SWITCH, WHITE
    Siemens 540-652B ROOM TEMPERATURE SENSOR WITH FAN SPEED SWITCH, WHITE
    MFR: Siemens MPN: 540-652B
    $868.24
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  2. Siemens 540-652A ROOM TEMPERATURE SENSOR WITH FAN SPEED SWITCH, BEIGE
    Siemens 540-652A ROOM TEMPERATURE SENSOR WITH FAN SPEED SWITCH, BEIGE
    MFR: Siemens MPN: 540-652A
    $868.24
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  3. Siemens 540-538 SENSOR GUARD KIT - FLUSH MOUNT
    Siemens 540-538 SENSOR GUARD KIT - FLUSH MOUNT
    MFR: Siemens MPN: 540-538
    $26.46
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  4. Siemens 540-520B ROOM TEMPERATURE SENSOR, FLUSH MOUNT, 10 K OHM, 55-95 DEG F, WHITE
    Siemens 540-520B ROOM TEMPERATURE SENSOR, FLUSH MOUNT, 10 K OHM, 55-95 DEG F, WHITE
    MFR: Siemens MPN: 540-520B
    $81.89
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  5. Siemens 540-520A ROOM TEMPERATURE SENSOR, FLUSH MOUNT, 10 K OHM, 55 TO 95 DEG F, BEIGE
    Siemens 540-520A ROOM TEMPERATURE SENSOR, FLUSH MOUNT, 10 K OHM, 55 TO 95 DEG F, BEIGE
    MFR: Siemens MPN: 540-520A
    $81.89
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  6. Siemens 540-258 SURFACE MOUNT TEMPERATURE SENSOR (PIPE), 100K OHM THERMISTOR, 1.25" W/ CLAMPS
    Siemens 540-258 SURFACE MOUNT TEMPERATURE SENSOR (PIPE), 100K OHM THERMISTOR, 1.25" W/ CLAMPS
    MFR: Siemens MPN: 540-258
    $22.62
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  7. Siemens 540-246-72 FLEXIBLE AVERAGING DUCT SENSOR, 100K OHM, 6-FOOT
    Siemens 540-246-72 FLEXIBLE AVERAGING DUCT SENSOR, 100K OHM, 6-FOOT
    MFR: Siemens MPN: 540-246-72
    $73.25
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  8. Siemens 540-245-36 FLEXIBLE AVERAGING DUCT SENSOR, 100K OHM, 3-FOOT
    Siemens 540-245-36 FLEXIBLE AVERAGING DUCT SENSOR, 100K OHM, 3-FOOT
    MFR: Siemens MPN: 540-245-36
    $68.31
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  9. Siemens 540-244-18 RIGID AVERAGING DUCT SENSOR, 100K OHM; 18-INCH
    Siemens 540-244-18 RIGID AVERAGING DUCT SENSOR, 100K OHM; 18-INCH
    MFR: Siemens MPN: 540-244-18
    $63.05
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  10. Siemens 540-128 10K OHM DUCT TEMPERATURE SENSOR
    Siemens 540-128 10K OHM DUCT TEMPERATURE SENSOR
    MFR: Siemens MPN: 540-128
    $31.44
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  11. Siemens 538-871 DUCT SENSOR 10OHM THERMISTOR
    Siemens 538-871 DUCT SENSOR 10OHM THERMISTOR
    MFR: Siemens MPN: 538-871
    $40.67
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  12. Siemens 536-994B FLUSH MOUNT ROOM TEMPERATURE SENSOR 10K OHM (TYPE II) NTC, WHITE PLASTIC COVER
    Siemens 536-994B FLUSH MOUNT ROOM TEMPERATURE SENSOR 10K OHM (TYPE II) NTC, WHITE PLASTIC COVER
    MFR: Siemens MPN: 536-994B
    $90.90
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  13. Siemens 536-994A FLUSH MOUNT ROOM TEMPERATURE SENSOR 10K OHM (TYPE II) NTC, BEIGE PLASTIC COVER
    Siemens 536-994A FLUSH MOUNT ROOM TEMPERATURE SENSOR 10K OHM (TYPE II) NTC, BEIGE PLASTIC COVER
    MFR: Siemens MPN: 536-994A
    $107.26
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  14. Siemens 536-984 ROOM TEMPERATURE SENSOR, FLUSH-MOUNT, METAL, 100K OHM
    Siemens 536-984 ROOM TEMPERATURE SENSOR, FLUSH-MOUNT, METAL, 100K OHM
    MFR: Siemens MPN: 536-984
    $14.34
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  15. Siemens 536-811 DUCT POINT TEMP SENSOR, 4" RIGID, 100,000 OHM REF RESISTANCE 77 DEG F
    Siemens 536-811 DUCT POINT TEMP SENSOR, 4" RIGID, 100,000 OHM REF RESISTANCE 77 DEG F
    MFR: Siemens MPN: 536-811
    $14.20
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  16. Siemens 536-784B FLUSH MOUNT ROOM TEMPERATURE SENSOR, 100K OHM (NTC), WHITE PLASTIC COVER
    Siemens 536-784B FLUSH MOUNT ROOM TEMPERATURE SENSOR, 100K OHM (NTC), WHITE PLASTIC COVER
    MFR: Siemens MPN: 536-784B
    $77.22
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  17. Siemens 536-784A FLUSH MOUNT ROOM TEMP SENSOR, 100K OHM (NTC), DESERT BEIGE PLASTIC COVER
    Siemens 536-784A FLUSH MOUNT ROOM TEMP SENSOR, 100K OHM (NTC), DESERT BEIGE PLASTIC COVER
    MFR: Siemens MPN: 536-784A
    $77.22
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  18. Siemens 536-780 SURFACE MOUNT TEMPERATURE SENSOR (PIPE), 4-20 MA, 2 X 4 METAL BOX WITH CLAMPS
    Siemens 536-780 SURFACE MOUNT TEMPERATURE SENSOR (PIPE), 4-20 MA, 2 X 4 METAL BOX WITH CLAMPS
    MFR: Siemens MPN: 536-780
    $93.29
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  19. Siemens 536-778 OUTSIDE AIR TEMPERATURE SENSOR, 100K OHM THERMISTOR
    Siemens 536-778 OUTSIDE AIR TEMPERATURE SENSOR, 100K OHM THERMISTOR
    MFR: Siemens MPN: 536-778
    $47.55
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  20. Siemens 536-777-60 LIQUID IMMERSION TEMPERATURE SENSOR, 100K OHM TYPE 2, 6-INCH
    Siemens 536-777-60 LIQUID IMMERSION TEMPERATURE SENSOR, 100K OHM TYPE 2, 6-INCH
    MFR: Siemens MPN: 536-777-60
    $70.42
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  21. Siemens 536-777-40 LIQUID IMMERSION TEMPERATURE SENSOR, 100K OHM TYPE 2, 4-INCH
    Siemens 536-777-40 LIQUID IMMERSION TEMPERATURE SENSOR, 100K OHM TYPE 2, 4-INCH
    MFR: Siemens MPN: 536-777-40
    $70.42
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  22. Siemens 536-777-25 LIQUID IMMERSION TEMPERATURE SENSOR, 100K OHM TYPE 2, 2.5-INCH
    Siemens 536-777-25 LIQUID IMMERSION TEMPERATURE SENSOR, 100K OHM TYPE 2, 2.5-INCH
    MFR: Siemens MPN: 536-777-25
    $70.42
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  23. Siemens 536-774-60 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 6-INCH
    Siemens 536-774-60 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 6-INCH
    MFR: Siemens MPN: 536-774-60
    $104.04
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  24. Siemens 536-774-40 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 4-INCH
    Siemens 536-774-40 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 4-INCH
    MFR: Siemens MPN: 536-774-40
    $101.73
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  25. Siemens 536-774-25 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 2.5-INCH
    Siemens 536-774-25 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 2.5-INCH
    MFR: Siemens MPN: 536-774-25
    $99.41
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  26. Siemens 536-768 OUTSIDE AIR TEMPERATURE SENSOR, THROUGH-THE-WALL, 4 TO 20 MA
    Siemens 536-768 OUTSIDE AIR TEMPERATURE SENSOR, THROUGH-THE-WALL, 4 TO 20 MA
    MFR: Siemens MPN: 536-768
    $115.72
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  27. Siemens 536-767-60 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 6-INCH PROBE
    Siemens 536-767-60 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 6-INCH PROBE
    MFR: Siemens MPN: 536-767-60
    $103.87
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  28. Siemens 536-767-40 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 4-INCH PROBE
    Siemens 536-767-40 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 4-INCH PROBE
    MFR: Siemens MPN: 536-767-40
    $101.87
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  29. Siemens 536-767-25 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 2.5-INCH PROBE
    Siemens 536-767-25 LIQUID IMMERSION TEMPERATURE SENSOR, 100 OHM PLATINUM RTD, 2.5-INCH PROBE
    MFR: Siemens MPN: 536-767-25
    $100.37
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  30. Siemens 535-741-8 DUCT POINT TEMPERATURE SENSOR, 100K OHM PLATINUM NTC TYPE 2, 8-INCH
    Siemens 535-741-8 DUCT POINT TEMPERATURE SENSOR, 100K OHM PLATINUM NTC TYPE 2, 8-INCH
    MFR: Siemens MPN: 535-741-8
    $31.86
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