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Temperature Sensors

Temperature Sensors
ACI
A/100 Series A/1K Series

The A/100 and A/1K Series temperature sensors incorporate a Class A, Thin Film Platinum RTD sensor which conforms to DIN-IEC-751 platinum RTD standards. These sensors are available in either two or three-wire configurations, incorporating high accuracy and interchangeability throughout a wide operating temperature range. These units are offered...

ACI
A/AN Series A/CP Series A/3K Series A/1.8K Series A/20K Series

The A/10K-AN (Type III), A/10K-CP (Type II), A/3K, A/1.8K and A/20K Series temperature sensors are thermistor type sensors. These sensors provide a predictable output over a specified temperature range to meet each manufacturer’s required input values. (See web page for complete curve chart specifications) These units are offered in Room...

ACI
A/RH Series
The A/RH Series Relative Humidity transmitters, convert a resistance change to a linear 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC output. The current signal may be transmitted over long distances on twisted-pair wire and will not be affected by the lead wire resistance or electrical noise. The Advanced Ceramic Technology design overcomes the...
ACI
A/RH-TEMP Series
The A/RH-TEMP Series Relative Humidity transmitters, convert a resistance to a linear 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC output. The current signal may be transmitted over long distances on unshielded twisted-pair wire and will not be affected by the lead wire resistance orelectrical noise. The Advanced Ceramic Technology design overcomes the...
ACI
A/TT100 Series A/TT1K Series A/TTM100 Series A/TTM1K Series

ACI temperature transmitters are a cost effective solution for all of your temperature measurement needs. The transmitters are accurate, durable, and reliable. Numerous mounting configurations are offered. ACI produces two temperature transmitters, the A/TT100 for use with a 100 Ohm Platinum RTD and the A/TT1K for use with a 1K Ohm Platinum...

Honeywell
C7031

Electronic temperature sensors used with DDC Systems.
• Solid state thermistor element provides accurate sensing of temperature changes.

Honeywell
C7041

The C7041 Electronic Temperature Sensors are designed to be used with electronic controllers in domestic or commercial heating and cooling systems.

Honeywell
C7046

Air Temperature Sensors function as primary and/or secondary sensors in electronic control systems.

Honeywell
C7100
for the T775 Series 2000

Averaging Duct Temperature Sensors are used to sense temperature in discharge duct.

Honeywell
C7130

The C7130A,B Wall-Mount Air Temperature Sensors provide the input required by the R7380J,L, W7100, W7600, W7620, and Excel 500 Control Systems to sense air temperature in indoor spaces.

Honeywell
C7170
for the T775 Series 2000

Primary electronic temperature sensor for the R7380J,L, W7100 and W7505 load inputs for immersion, strap-on and duct mounting.

Honeywell
C7750

The C7750A is a direct wired temperature sensor that is used to sense discharge or return air in a duct that may be controlled by an Excel 10 Controller. The C7750A Sensor consists of a temperature sensitive 20K ohm thermistor that is connected on a circuit board to two linearizing resistors in series-parallel configuration.

Honeywell
C7770A

Direct wired temperature sensor used to sense discharge or return air temperature in a duct controlled by an Excel 10 Series 2000 Controller.

Honeywell
C7772

The C7772 series of wallplate Temperature Sensors are designed to be used with the Excel 5000 family and other Honeywell controllers. The C7772 sensors provide a resistive output signal proportional to sensed room or space temperature. The C7772 is well suited for low profile wall mounted applications where durability and tamper proof...

BAPI
Powers Style Room Units

Bi-Metal Indicator

An optional Bi-Metal Indicator can display room temperature; accurate to ±1 °F. The display is protected by a view plate and comes standard with a 50 to 80 °F
Legend. This legend is printed in dark brown on a tan background.

BAPI
PreCon Style Room Units

Setpoint

A 3-position switch allows limited control over the zone’s Setpoint. In the center position, the Setpoint is at the system default. If the switch is moved to the left or right, the Setpoint is decreased or increased by a system defined amount.

Honeywell
T7022A

The T7022 Remote Temperature Sensor is a non-adjustable thermistor sensor. Its primary use is with the T7300 Programmable Commercial Thermostat (only in return air) to control heating or cooling equipment.

Honeywell
T7047
for use with T7300 Thermostats

The T7047 Electronic Thermostats, Remote Space Sensors are used with T7300 thermostats and W973 controller to provide modulating space temperature control.

Honeywell
T7147
for use with T7300 Thermostats

For use with T7300/Q7300 Thermostat system to provide space temperature sensing, and switch initiation and indication of overrides from remote location.

Honeywell
T7750

Temperature sensors for use with Excel 10 Series 1000 Controllers. The T7750 Wall Modules provide the following additional combination of options to the customer: analog setpoint input and for models used with Excel 10 Controllers, override (bypass) digital input contact, LED status indicator and network access jack.

Honeywell
T7771

The T7771A Remote Temperature Sensors are direct wired wall modules for use with the Honeywell T7350 Commercial Programmable Thermostat. The T7771A has a space temperature sensor, LED push button setpoint adjustment, and override with LED.

Honeywell
TR20 Series

The 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 W7750, W7751A, W7752, and W7753 controllers; W7761 Controller; and Spyder Unitary Controllers. All models have a space temperature sensor.