Sensors

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...

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...

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...

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...

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...

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...

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...

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 &...

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...

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...

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...

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...

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. ...

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...

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...

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...

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...

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...

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...

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,...

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...

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...

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...

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...

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...

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...

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,...

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...

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...

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,...