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  • Heating, Cooling, & Air Quality
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BRANDS
  • 540-680FA Room Sensor,Setpoint,Fahrenheit,Beige

    540-680FA Room Sensor,Setpoint,Fahrenheit,Beige

    0,00 from 5 0 Reviews

    Room Temperature Sensor, Series 1000 Override, Setpoint, and Fahrenheit Temperature Display, Connection Plug In Terminal Port, Inputs 10K ohm Thermistor Type II, Display LCD, Features Desert Beige
    Features

  • 540-680CA Room Sensor,Setpoint,Celsius,Beige

    540-680CA Room Sensor,Setpoint,Celsius,Beige

    0,00 from 5 0 Reviews

    Room Temperature Sensor, Series 1000 With Override, Setpoint, and Celsius Temperature Display, Connection Plug In Terminal Port, 10K ohm Thermistor Type II Inputs, 3-11/32 In. H x 2-1/2 In. W x 1-1-2 In. D, Features Desert Beige,

  • 540-650B Room Sensor,TEC,White

    540-650B Room Sensor,TEC,White

    0,00 from 5 0 Reviews

    Room Temperature Sensor, Series 1000 TEC Sensor, Connection Plug In Terminal Port, Inputs 10K ohm Thermistor Type II, Display LCD, Features White
    Features

  • QPA2000 Room Carbon Dioxide Sensor

    QPA2000 Room Carbon Dioxide Sensor

    0,00 from 5 0 Reviews

    CO2 Room Sensor, For Use With 0 - 10Vdc Controller Inputs, Color White, Height (In.) 1.875, Width (In.) 4.125, Depth (In.) 3.75, Operating Temp. Range (F) 23 to 113, Input Voltage 13.5 to 35 Vdc, Sensor Type NDIR CO2 Sensing Modul

  • QPA2000 Room Carbon Dioxide Sensor

    QPA2000 Room Carbon Dioxide Sensor

    0,00 from 5 0 Reviews

    CO2 Room Sensor, For Use With 0 - 10Vdc Controller Inputs, Color White, Height (In.) 1.875, Width (In.) 4.125, Depth (In.) 3.75, Operating Temp. Range (F) 23 to 113, Input Voltage 13.5 to 35 Vdc, Sensor Type NDIR CO2 Sensing Modul

  • 194-3083 Pneumatic Thermostat

    194-3083 Pneumatic Thermostat

    0,00 from 5 0 Reviews

    Pneumatic Thermostat, Direct Acting and Reverse Acting, 2 Pipe, Heating and Cooling, Dual Temperature, Control Air Pressure 15 to 30 psi, Air Connections 5/32 In. Barb, Element Type Bi-Metal, Max. Air Pressure 30 psi, Max. Ambient