Sensors

Sensors

Sensors

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Belimo 22ADP-584L DIFFERENTIAL PRESSURE SENSOR AIR 0-10 INCH WC [0-2500 PA], LCD DISPLAY
    Add to Cart

    22ADP-584L DIFFERENTIAL PRESSURE SENSOR AIR 0-10 INCH WC [0-2500 PA], LCD DISPLAY

    Belimo

    $195.40
    Details:Pressure SensorType DifferentialPressure Range 0 to 10 Inch WCSensing Element PiezoMinimum Supply Voltage 15 Volt DCMaximum Supply Voltage 24 Volt AC/DCMinimum Output Voltage 0 to 5 Volt DCMaximum Output Voltage 0 to 10 Volt DCMinimum Output...
    46454
    $195.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $195.40
    Subtotal:
  • Automation Components A/20K-D-12-PB 12" 20K DUCT TEMP SENSOR W/PLASTIC ENCLOSURE
    Add to Cart

    A/20K-D-12-PB 12" 20K DUCT TEMP SENSOR W/PLASTIC ENCLOSURE

    Automation Components

    $17.94
    Series/Model: Series A/20K20K Duct Temperature Sensor with Box Configuration 12" 20K Ohms @ 77°F (25°C) Thermistor Designed for HVAC, Building Automation, and light industrial systems Specific applications include: zone control, air handling...
    22744
    $17.94
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $17.94
    Subtotal:
  • Automation Components A/20K-D-4-PB 4" 20K DUCT TEMP SENSOR W/PLASTIC ENCLOSURE

    A/20K-D-4-PB 4" 20K DUCT TEMP SENSOR W/PLASTIC ENCLOSURE

    Automation Components

    $14.95
    Series/Model: Series A/20K20K Duct Temperature Sensor with Box Configuration 4" 20K Ohms @ 77°F (25°C) Thermistor Designed for HVAC, Building Automation, and light industrial systems Specific applications include: zone control, air handling...
    25541
    $14.95
    Qty in Cart: 0
    Price:
    $14.95
    Subtotal:
  • Automation Components A/20K-I-4-PB 20K IMMERSION SENSOR, 4" LENGTH W/ STAINLESS STEEL WELL
    Add to Cart

    A/20K-I-4-PB 20K IMMERSION SENSOR, 4" LENGTH W/ STAINLESS STEEL WELL

    Automation Components

    $45.36
    Series/Model: A/20KImmersion Temperature Sensor 4" Length 20K Ohms @ 77°F (25°C) Designed for HVAC, Building Automation Systems, and light industrial applications The plastic immersion (PB) configuration includes a two-piece 304 stainless...
    18487
    $45.36
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $45.36
    Subtotal:
  • Out of stock
    Automation Components A/RH3-20K-D DUCT MOUNT 3% RELATIVE HUMIDITY/TEMPERATURE TRANSMITTER

    A/RH3-20K-D DUCT MOUNT 3% RELATIVE HUMIDITY/TEMPERATURE TRANSMITTER

    Automation Components

    $159.74
    Relative Humidity Transmitter Duct, RH3%, EH Supply: 15-36 VDC, 24 VAC RH Output: 0-5 VDC, 0-10 VDC, 4-20mADetails:Humidity TransmitterVoltage Rating 18 to 28 Volt AC, 15 to 40/18 to 40 Volt DCProbe Length 7.15 InchOutput Current Signal Range 4 to 20...
    21112
    $159.74
    Out of stock
    Qty in Cart: 0
    Price:
    $159.74
    Subtotal:
  • Out of stock
    Automation Components A/RH3-20K-R-W WALL MOUNT WHITE 3% RELATIVE HUMIDITY/TEMPERATURE ROOM TRANSMITTER

    A/RH3-20K-R-W WALL MOUNT WHITE 3% RELATIVE HUMIDITY/TEMPERATURE ROOM TRANSMITTER

    Automation Components

    $158.95
    Relative Humidity Room Transmitter Single point field calibration Field selectable output signals (0-5 VDC, 0-10 VDC, 4-20 mA)Details:Humidity TransmitterVoltage Rating 18 to 28 Volt AC, 15 to 40/18 to 40 Volt DCProbe Length 7.15 InchOutput Current...
    21113
    $158.95
    Out of stock
    Qty in Cart: 0
    Price:
    $158.95
    Subtotal:
  • Out of stock
    Legrand (Wattstopper) CI-24 OCCUPANCY SENSOR CEILING MOUNT

    CI-24 OCCUPANCY SENSOR CEILING MOUNT

    Legrand (Wattstopper)

    $108.69
    WattStopper Occupancy Sensor Advanced PIR technology Adjustable time delay Adjustable sensitivity Contains isolated relay for use with BAS and other control systems Patented Fresnel lens 360° coverage up to 1200 ft 2 (111.48m2) Red LED...
    12786
    $108.69
    Out of stock
    Qty in Cart: 0
    Price:
    $108.69
    Subtotal:
  • Honeywell Home Honeywell 50014157-001 Duct Temperature Sensor for ZonePRO
    Add to Cart

    Honeywell 50014157-001 Duct Temperature Sensor for ZonePRO

    Honeywell Home

    $35.81
    Honeywell 50014157-001 Duct Temperature Sensor for ZonePRODetails:Temperature SensorTemperature Range -70 to 120 Deg FMounting DuctApplication Air Duct, Air ChamberCable Length 10 FootSensing Device ThermistorUsed On ZonePRO Thermostat Resources &...
    9501
    $35.81
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $35.81
    Subtotal:
  • Out of stock
    Honeywell Home Honeywell 50021579-001 PT1000 Standard Temperature Probe, -40-350F, use with T775

    Honeywell 50021579-001 PT1000 Standard Temperature Probe, -40-350F, use with T775

    Honeywell Home

    $59.16
    Honeywell 50021579-001 PT1000 Standard Temperature Probe, -40-350F, use with T775 For indoor use in applications such as monitoring return air, discharge air, and mixed air temperatures Operating Temperature Range: -40°F to 270°F Operating...
    18463
    $59.16
    Out of stock
    Qty in Cart: 0
    Price:
    $59.16
    Subtotal:
  • Honeywell Home Honeywell C7041D2001 20K ohm NTC Temp Sensor, 5 in. insertion

    Honeywell C7041D2001 20K ohm NTC Temp Sensor, 5 in. insertion

    Honeywell Home

    $20.62
    Series/Model: C7041Honeywell C7041D2001 20K ohm NTC Temp Sensor, 5 in. insertionThe Series 2000 C7041 Electronic Temperature Sensors are designed for use with electronic controllers in domestic or commercial heating and cooling systems...
    6644
    $20.62
    Qty in Cart: 0
    Price:
    $20.62
    Subtotal:
  • Honeywell Home Honeywell C7041F2006 20K ohm NTC Outdoor Temperature Sensor, Operating range -40-158F
    Add to Cart

    Honeywell C7041F2006 20K ohm NTC Outdoor Temperature Sensor, Operating range -40-158F

    Honeywell Home

    $28.18
    Series/Model: Series C7041Honeywell C7041F2006 20K ohm NTC Outdoor Temperature Sensor, Operating range -40-158F The C7041 Electronic Temperature Sensors are 20K ohm NTC sensors designed to be used with electronic controllers in domestic or commercial...
    5135
    $28.18
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $28.18
    Subtotal:
  • Honeywell Home Honeywell C7041K2005 20K ohm NTC Water Temperature Sensor, Strap on, Operating range -40-250F

    Honeywell C7041K2005 20K ohm NTC Water Temperature Sensor, Strap on, Operating range -40-250F

    Honeywell Home

    $23.23
    Series/Model: Series C7041Honeywell C7041K2005 20K ohm NTC Water Temperature Sensor, Strap on, Operating range -40-250FDetails:Temperature SensorType Non-LinearTemperature Range 302 Deg FAccuracy +/- 0.36 Deg FOperating Temperature -40 to 250 Deg...
    13739
    $23.23
    Qty in Cart: 0
    Price:
    $23.23
    Subtotal:
  • Honeywell Home Honeywell C7232A1008 Wall Mount CO2 Sensor with display,0/2-10Vdc or 0/4-20mA output
    Add to Cart

    Honeywell C7232A1008 Wall Mount CO2 Sensor with display,0/2-10Vdc or 0/4-20mA output

    Honeywell Home

    $357.37
    Series/Model: Series C7232Honeywell C7232A1008 Wall Mount CO2 Sensor with display,0/2-10Vdc or 0/4-20mA output Non-Dispersion-Infrared (NDIR) technology used to measure carbon dioxide gas. Gold-plated sensor provides long-term calibration stability. ...
    8903
    $357.37
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $357.37
    Subtotal:
  • Honeywell Home Honeywell C7232A1032 Wall Mount CO2 Sensor, with no display, 0/2-10Vdc or 0/4-20mA output

    Honeywell C7232A1032 Wall Mount CO2 Sensor, with no display, 0/2-10Vdc or 0/4-20mA output

    Honeywell Home

    $299.65
    Series/Model: C7232AHoneywell C7232A1032 Wall Mount CO2 Sensor, with no display, 0/2-10Vdc or 0/4-20mA output These stand-alone Carbon Dioxide (CO2) Sensors and Controllers are used for determining ventilation necessity with HVAC controllers and to...
    2847
    $299.65
    Qty in Cart: 0
    Price:
    $299.65
    Subtotal:
  • Honeywell Home Honeywell C7232B1006 Duct Mount CO2 Sensor with display, 0/2-10Vdc or 0/4-20mA output
    Add to Cart

    Honeywell C7232B1006 Duct Mount CO2 Sensor with display, 0/2-10Vdc or 0/4-20mA output

    Honeywell Home

    $395.39
    Series/Model: C7232BHoneywell C7232B1006 Duct Mount CO2 Sensor with display, 0/2-10Vdc or 0/4-20mA output These stand-alone Carbon Dioxide (CO2) Sensors and Controllers are used for determining ventilation necessity with HVAC controllers and to manage...
    21035
    $395.39
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $395.39
    Subtotal:
  • Out of stock
    Honeywell Home Honeywell H7635A2012 Wall Humidity Sensor, ± 3% RH, Output 4-20mA or 0-5/10Vdc, with 20K ohm temp

    Honeywell H7635A2012 Wall Humidity Sensor, ± 3% RH, Output 4-20mA or 0-5/10Vdc, with 20K ohm temp

    Honeywell Home

    $200.78
    Series/Model: Series H7635Honeywell H7635A2012 Wall Humidity Sensor, ± 3% RH, Output 4-20mA or 0-5/10Vdc, with 20K ohm temp Ceramic Technology allows sensors to recover fully from condensation, fog, and high humidity Highly accurate, repeatable, stable...
    24922
    $200.78
    Out of stock
    Qty in Cart: 0
    Price:
    $200.78
    Subtotal:
  • Out of stock
    Honeywell Home Honeywell H7635B2018 Duct Humidity Sensor, ± 3% RH, Output 4-20mA or 0-5/10Vdc, with 20K ohm temp

    Honeywell H7635B2018 Duct Humidity Sensor, ± 3% RH, Output 4-20mA or 0-5/10Vdc, with 20K ohm temp

    Honeywell Home

    $215.98
    Series/Model: Series H7635Honeywell H7635B2018 Duct Humidity Sensor, ± 3% RH, Output 4-20mA or 0-5/10Vdc, with 20K ohm temp Ceramic Technology allows sensors to recover fully from condensation, fog, and high humidity Highly accurate, repeatable, stable...
    24085
    $215.98
    Out of stock
    Qty in Cart: 0
    Price:
    $215.98
    Subtotal:
  • Out of stock
    Honeywell Home Honeywell H7635C2015 Outdoor Humidity Sensor, ± 3% RH, Output 4-20mA or 0-5/10Vdc, with 20K ohm temp

    Honeywell H7635C2015 Outdoor Humidity Sensor, ± 3% RH, Output 4-20mA or 0-5/10Vdc, with 20K ohm temp

    Honeywell Home

    $233.46
    Series/Model: H7635Honeywell H7635C2015 Outdoor Humidity Sensor, ± 3% RH, Output 4-20mA or 0-5/10Vdc, with 20K ohm tempThe H7625, H7635, and H7655 are highly accurate, stable humidity transducers designed for use with HVAC controllers such as the T7350...
    24084
    $233.46
    Out of stock
    Qty in Cart: 0
    Price:
    $233.46
    Subtotal:
  • Out of stock
    Honeywell Home Honeywell T775U2006 Electronic Universal Controller, 2SPDT, 2 Analog outputs, 2 sensor inputs

    Honeywell T775U2006 Electronic Universal Controller, 2SPDT, 2 Analog outputs, 2 sensor inputs

    Honeywell Home

    $372.98
    Series/Model: T775Honeywell T775U2006 Electronic Universal Controller, 2SPDT, 2 Analog outputs, 2 sensor inputsT775 electronic remote temperature controller, is the next generation in commercial/agricultural control - capable of remote sensing...
    16572
    $372.98
    Out of stock
    Qty in Cart: 0
    Price:
    $372.98
    Subtotal:
  • Honeywell Home Honeywell T7771A1005 20 K ohm NTC non-linear Temp Wall Module

    Honeywell T7771A1005 20 K ohm NTC non-linear Temp Wall Module

    Honeywell Home

    $146.38
    Series/Model: T7771Honeywell T7771A1005 20 K ohm NTC non-linear Temp Wall ModuleDetails:Remote Temperature SensorType 2-Piece, Direct Wired, RemoteAccuracy +/-0.36 Deg F at 77 Deg FCable Type Unshielded, Twisted PairSignal Compatibility LonWorks Bus,...
    4941
    $146.38
    Qty in Cart: 0
    Price:
    $146.38
    Subtotal:
  • Out of stock
    Honeywell Home Honeywell TR21-A 10 K ohm NTC non-linear Temperature Wall Module for Averaging only

    Honeywell TR21-A 10 K ohm NTC non-linear Temperature Wall Module for Averaging only

    Honeywell Home

    $30.94
    Series/Model: Series TR20Honeywell TR21-A 10 K ohm NTC non-linear Temperature Wall Module for Averaging onlyDetails:Temperature SensorType 2-Piece, Non-Linear, Direct WiredTemperature Range 55 to 85 Deg FAccuracy +/- 0.36 Deg FCable Type Unshielded...
    16770
    $30.94
    Out of stock
    Qty in Cart: 0
    Price:
    $30.94
    Subtotal:
  • Honeywell Home Honeywell TR21-H 20 K ohm NTC non-linear Temperature/Humidity Wall Module w/ Lon Jack

    Honeywell TR21-H 20 K ohm NTC non-linear Temperature/Humidity Wall Module w/ Lon Jack

    Honeywell Home

    $149.24
    Series/Model: Series TR20Honeywell TR21-H 20 K ohm NTC non-linear Temperature/Humidity Wall Module w/ Lon JackDetails:Temperature SensorType 2-Piece, Non-Linear, Direct WiredTemperature Range 55 to 85 Deg FAccuracy +/- 0.36 Deg FCable Type Unshielded...
    16771
    $149.24
    Qty in Cart: 0
    Price:
    $149.24
    Subtotal:
  • Out of stock
    Honeywell Home Honeywell TR21-J 20 K ohm NTC non-linear Temperature Wall Module w/ Lon Jack

    Honeywell TR21-J 20 K ohm NTC non-linear Temperature Wall Module w/ Lon Jack

    Honeywell Home

    $27.95
    Series/Model: Series TR20Honeywell TR21-J 20 K ohm NTC non-linear Temperature Wall Module w/ Lon JackDetails:Temperature SensorType 2-Piece, Non-Linear, Direct WiredTemperature Range 55 to 85 Deg FAccuracy +/- 0.36 Deg FCable Type Unshielded Twisted...
    16772
    $27.95
    Out of stock
    Qty in Cart: 0
    Price:
    $27.95
    Subtotal:
  • Honeywell Home Honeywell TR22 20 K ohm NTC non-linear Temperature Wall Module w/ selectable setpoint, Lon Jack

    Honeywell TR22 20 K ohm NTC non-linear Temperature Wall Module w/ selectable setpoint, Lon Jack

    Honeywell Home

    $41.87
    Series/Model: TR20Honeywell TR22 20 K ohm NTC non-linear Temperature Wall Module w/ selectable setpoint, Lon JackDetails:Temperature SensorType 2-Piece, Non-Linear, Direct WiredTemperature Range 55 to 85 Deg F (Setpoint)Accuracy +/- 0.36 Deg FCable Type...
    16773
    $41.87
    Qty in Cart: 0
    Price:
    $41.87
    Subtotal:
  • Honeywell Home Honeywell TR23 20 K ohm NTC Temp Wall Module w/ selectable setpoint, Lon Jack, Override

    Honeywell TR23 20 K ohm NTC Temp Wall Module w/ selectable setpoint, Lon Jack, Override

    Honeywell Home

    $63.62
    Series/Model: TR20Honeywell TR23 20 K ohm NTC Temp Wall Module w/ selectable setpoint, Lon Jack, OverrideThe TR21, TR22, TR23, and TR24 are a family of direct wired wall modules for use with Honeywell Excel 600, 500, 100, and 80 controllers; Excel 10...
    16774
    $63.62
    Qty in Cart: 0
    Price:
    $63.62
    Subtotal:
  • Honeywell Home Honeywell TR23-H 20 K ohm NTC Temp/Humidity Wall Module w/ selectable setpt, Lon Jack, Override
    Add to Cart

    Honeywell TR23-H 20 K ohm NTC Temp/Humidity Wall Module w/ selectable setpt, Lon Jack, Override

    Honeywell Home

    $197.85
    Series/Model: TR20Honeywell TR23-H 20 K ohm NTC Temp/Humidity Wall Module w/ selectable setpt, Lon Jack, OverrideDetails:Temperature SensorType 2-Piece, Non-Linear, Direct WiredAccuracy +/-0.36 Deg FCable Type Unshielded, Twisted PairSignal Compatibility...
    16775
    $197.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $197.85
    Subtotal:
  • Honeywell Home Honeywell TR24 20 K ohm NTC non-linear Temperature Wall Module w/ Lon Jack, Override

    Honeywell TR24 20 K ohm NTC non-linear Temperature Wall Module w/ Lon Jack, Override

    Honeywell Home

    $53.85
    Series/Model: TR20Honeywell TR24 20 K ohm NTC non-linear Temperature Wall Module w/ Lon Jack, OverrideDetails:Temperature SensorType 2-Piece, Non-Linear, Direct WiredTemperature Range 55 to 85 Deg F (Setpoint)Accuracy +/- 0.36 Deg FCable Type Unshielded,...
    17758
    $53.85
    Qty in Cart: 0
    Price:
    $53.85
    Subtotal:
  • KMC Controls SSS-1004 DIFFERNTIAL PRESSURE FLOW SENSORS, 7.66" INSERT
    Add to Cart

    SSS-1004 DIFFERNTIAL PRESSURE FLOW SENSORS, 7.66" INSERT

    KMC Controls

    $24.12
    Differential Pressure Flow Sensor 7.66" (19.4 cm) insertion (three sensing points) 1/4" (6.4 mm) OD connections, fit 3/8" (9.5 mm) OD polyethylene tubingDetails:Differential Pressure Flow SensorNominal Size 3/8 x 1/4 InchEnd Connection Barb Union...
    24157
    $24.12
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $24.12
    Subtotal:
  • KMC Controls SSS-1005 DIFFERNTIAL PRESSURE FLOW SENSOR, 9.91" INSERT
    Add to Cart

    SSS-1005 DIFFERNTIAL PRESSURE FLOW SENSOR, 9.91" INSERT

    KMC Controls

    $27.84
    Differential Pressure Flow Sensor 9.91" (25.2 cm) insertion (four sensing points) 1/4" (6.4 mm) OD connections, fit 3/8" (9.5 mm) OD polyethylene tubingDetails:Differential Pressure Flow SensorNominal Size 3/8 x 1/4 InchEnd Connection Barb Union...
    24690
    $27.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $27.84
    Subtotal:
  • WattStopper WS-250W OCCUPANCY SENSOR, PIR, WALL SWITCH, 120 OR 277 VAC, 1000 SQ. FT. COVERAGE, WHITE
    Add to Cart

    WS-250W OCCUPANCY SENSOR, PIR, WALL SWITCH, 120 OR 277 VAC, 1000 SQ. FT. COVERAGE, WHITE

    WattStopper

    $59.36
    Occupancy Sensor by Watt Stopper® 180° coverage, maximum of 900 ft² Shallow (1 Inch) back housing and flying leads for easy installation Built-in light level sensor Button provides positive tactile feedback Dual voltage model,...
    41843
    $59.36
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $59.36
    Subtotal:
  • Total: items /

Adding your products to cart