1097 ohm Outdoor Air Temperature Sensor Zoom

1097 ohm Outdoor Air Temperature Sensor


Brand: Honeywell

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Application: Accessory
Sensor Type: PT1000
1097 ohms @ 77 F PTC
Temperature Range (F): -40° to 158°F
Height: 8-5/16"
Width (Inches): 3-5/8"
Depth (Inches): 2-1/4"
Accessory For: T775 Series

Description for Honeywell T775-SENS-OAT

The T775 temperature sensors are 1097 Ohm sensors for use with the T775 Series 2000 electronic standalone controller in commercial heating and cooling applications


  • Use the T775-SENS-OAT to measure outside air temperature. Some typical applications for the 50021579-001 and T775-SENSWT/WR sensors include: Monitoring return air temperatures, Monitoring discharge air temperatures, Monitoring mixed air temperatures
  • Fast response time and highly accurate
  • 1/2 in. (6.35 mm) stainless steel probe with a thermally conductive epoxy
  • 1,097 Ohms PTC at 77×F (25C)
  • The 50021579-001 is a standard temperature sensor for indoor applications
  • The T775-SENS-WR is a water resistant sensor with 5 ft leads
  • The T775-SENS-WT is a water tight sensor with 6 ft leads
  • The T775-SENS-OAT is for sensing outdoor air temperature and is housed in a weatherproof case for outdoor use (knockouts allow for 1/2 in. conduit connection)
  • Two year warranty

  • Description: 1097 ohm Outdoor Air Temperature Sensor
  • Application: Outside air temperature.
  • Sensor Type: PT1000, 1097 ohms @ 77 F PTC
  • Operating Temperature Range (F): -40 F to 158 F
  • Dimensions (in.): 8-5/16 in. high x 3-5/8 in. wide x 2-1/4 in. deep
  • Used With: T775 Series 2000

1097 ohm Outdoor Air Temperature Sensor

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