Showing 1–16 of 83 results

  • GRI T8800 Temperature Sensor, Form Relay Output with on Boar

    $135.85

    In stock

    • Single Sensor or a Remote Probe up to 500’
    • Min – Max Temperature Range No Probe -10ºF to 176ºF
    • Operates with 7.5VDC minimum to 15VDC maximum
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  • Aprilaire 8051 Temperature Sensor

    $68.67

    Only 13 left in stock

    Aprilaire 8051 Temperature Sensor

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  • Qolsys QS5536-840 IQ Flood-S Wireless Flood Detector, 6̸

    $70.75

    In stock

    • Encrypted S-Line sensor technology
    • Water “bug†can be fastened to the floor to the wall
    • Reports water presence to IQ Panel
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  • Qolsys QS5535-840 IQ Temp-S, Wireless S-Line Temperature Sen

    $46.79

    In stock

    • Encrypted sensor technology
    • Freeze detection alerts panel is temp drops below 40° F
    • High temp sensor alerts panel if temperature exceeds 100° F
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  • Potter RTS-O Normally Open Room Temperature Switch

    $100.09

    In stock

    • 1 Amp at 24VDC
    • Wall Mount, Surface Mount
    • Completely sealed sensor, moisture and vapor resistant
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  • Potter EVD-M Electronic Vibration Detection Controller

    $454.12

    Only 13 left in stock

    • Detects all common threats to safes and vaults
    • Reliable, sensitive piezo sensor technology
    • Low cost, stand alone system
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  • Potter EVD-2C Safe/Vault Pak Electronic Vibration Detector

    $845.45

    Only 3 left in stock

    • Detects all common threats to safes and vaults
    • Reliable, sensitive piezo sensor technology
    • Expandable system allows up to 15 remote pickups
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  • DSC PG9905 PowerG Wireless Temperature Detector

    $85.19

    In stock

    • Visible link quality indication shown on the device
    • Programmable temperature warning and alarm thresholds
    • Optional probe to monitor refrigerator, freezer and outdoor temperatures
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  • DSC PGTEMP-PROBE External Temperature Probe for use with PG9

    $70.79

    In stock

    DSC PGTEMP-PROBE External Temperature Probe for use with PG9905 PowerG Temperature Detector

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  • WaterBug Water Sensor

    $95.22

    In stock

    • Console Includes One Standard Unsupervised Surface Sensor (W-S-U) Console Accepts up to 6 Total Sensors (W-S-U and W-UC-U) Sensors can be Located up to 100’ (30.48 M) Away from the Unit for Wide Area Protection
    • Hardwire Powered Console Unit For Cputer Room, Document Storage Area, Warehouse, Sump Pump RoHS WEEE Compliant
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  • GRI T8005 Fixed Temperature Sensor, SPST, 48VDC, 64°C, 147Â

    $69.59

    Only 12 left in stock

    • General Temperature Monitoring
    • Low Cost Protection
    • Easy To Install Small, Unobtrusive Surface Mount
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  • GRI 4561 Mercury Tilt Sensor Switch

    $25.19

    In stock

    GRI 4561 Mercury Tilt Sensor Switch

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  • GRI GR3045CT Panic Switch Set, Cold Temperature with 12̸

    $86.65

    In stock

    • Easy installation
    • Mounts underneath or on the side of desk or counter
    • Mounts horizontal or vertical
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  • ecobee EB-RSHM2PK-01 SmartSensor Remote Thermostat Sensor, 2

    $97.00

    In stock

    • Place sensors in the rooms that matter most to experience comfort that stays with you
    • Works with all ecobee thermostats to deliver comfort where it counts and help manage hot or cold spots
    • Detects motion to deliver comfort when you’re home, save energy when you’re away, and adjust temperature in rooms that are in use
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  • Honeywell Home C7189R2002-2/U T10 RedLINK Indoor Room Sensor

    $136.92

    In stock

    • Used to sense temperature if the thermostat is installed in a poor temperature sensing location.
    • Small remote temperature sensor to match any room decor.
    • Easy to install and use.
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  • Honeywell Home 470PB External Water Probe

    $38.39

    In stock

    Compatible with 470-12Water Sensor
    Two holes for easy mounting
    Easy accessible screws forWire connections

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