Honeywell 12187 Sensor Mixed or Discharge Air Temperature 3K OHM for Economizer

THERMISTOR TEMPERATURE SENSOR FOR M

The Honeywell THERMISTOR TEMPERATURE SENSOR FOR MICRO COMMANDSTAT is a direct replacement for the sensor ans 3K Thermistor in the Economizer (Micro CommandStat only)

Honeywell 12187 Thermistor Temperature Sensor-Economizer is a general purpose sensor used with a variety of control systems such as BACnet, Modbus, and DDC. It comes with leads terminated with wire clamps. For Economizer applications this thermistor temperature sensor is designed to measure the air discharge temperature. For use with StorAire, QuietAire, Duracraft, Windsor AP, Prestige XP21 blower motor units and gas furnace eco mode systems.

Honeywell 12187 Sensor Mixed or Discharge Air Temperature 3K OHM for Economizer. a3k ohm thermistor

Honeywell sensor are designed to monitor and control temperture.

The Honeywell 12187 temperature sensor is used for economizer applications operating below 65 degrees. The 12187-3K thermistor is made of platinum/rhodium alloy and has a resistance rating that varies with temperature. Other features include a black plastic body with two solder lugs and one flat wire lead of 3k ohms at 0 degrees C, 1.4 k ohms at 10 degrees C, 625 ? resistance at 100 degrees C at 15 milliohm sensitivity above 60 degrees C, and an operating range of -22 to 660 degrees F (-30 to 315 degrees C).

The Honeywell R8J123 5-in-1 Sensor for Economizer is an air temperature sensor whose resistance changes with changes in temperature. This sensor should be used in a protective shield for Economizer control.

Honeywell 12187 Sensor are Sensors For Economizer Fan Part Number 12187-1 and Are Used In The 9600, 9700, GII and 9000 Pneumatic Controller