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
  • Water-resistant Sensor for T775 Series 2000
  • Application: For use in applications such as monitoring return air, discharge air, and mixed air temperatures
  • Sensor Type: PT1000, 1097 ohms @ 77 F PTC
  • Operating Temperature Range (F): -40 F to 270 F
  • Dimensions (in.): 2 in. long x 1/4 in. dia probe with 5 ft. lead
  • Used With: T775 Series 2000
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Manuals (1)
Sensor Type:
PT1000 1097 ohms @ 77 F PTC
Temperature Range (F):
-40° to 270°F
Length (Inches):
Lead Wire Length:
5 Ft
Accessory For:
T775 Series
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