
Honeywell T775-SENS-OAT Temperature Sensor
The Honeywell T775-SENS-OAT is a professional-grade outdoor air temperature sensor engineered specifically for integration with T775 Series 2000 standalone controllers. This unit utilizes a high-precision PT1000 platinum element characterized by a 1097 Ohms resistance at 77?F with a Positive Temperature Coefficient (PTC). Designed for rigorous commercial environments, the T775-SENS-OAT/U is housed in a robust, weatherproof enclosure featuring integrated 1/2-inch knockouts for direct conduit connection, ensuring long-term stability against environmental stressors. With an expansive operating temperature range of -40?F to 158?F, it provides the essential data required for outdoor reset applications, building automation, and precise HVAC staging. For technicians, this sensor serves as an exact replacement for the /U suffix models and offers a fast response time through its 1/2-inch stainless steel probe coated in thermally conductive epoxy. Maintain system accuracy and optimize energy efficiency by ensuring this Honeywell 1097 Ohm sensor is mounted out of direct sunlight and oriented with the probe facing downward.
Key Benefits:- Direct T775 Compatibility: Specifically designed to match the 1097 Ohm @ 77?F curve required by T775 Series 2000 electronic controllers.
- Weatherproof Reliability: Features a dedicated outdoor enclosure that protects internal components while facilitating 1/2" conduit wiring.
- Industrial Precision: Utilizes PTC technology for linear response and reliable signal transmission over longer wire runs compared to standard NTC thermistors.
- Fast Thermal Transfer: The stainless steel probe and conductive epoxy ensure rapid detection of ambient temperature fluctuations.
- Is the T775-SENS-OAT cross-compatible with older Series 1000 controllers? No, these 1097 Ohm sensors are specifically calibrated for the Series 2000 logic; always verify your controller generation before installation.
- What is the difference between the T775-SENS-OAT and the T775-SENS-OAT/U? They are functionally identical; the "/U" designation typically refers to universal bulk packaging or updated SKU numbering but maintains the same technical specs.
- Can I use this for water temperature sensing or immersion? This model is specifically for outdoor air temperature; for pipe or fluid applications, use the T775-SENS-STRAP or C7031 series immersion sensors.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Honeywell T775-SENS-OAT Temperature Sensor
The Honeywell T775-SENS-OAT is a professional-grade outdoor air temperature sensor engineered specifically for integration with T775 Series 2000 standalone controllers. This unit utilizes a high-precision PT1000 platinum element characterized by a 1097 Ohms resistance at 77?F with a Positive Temperature Coefficient (PTC). Designed for rigorous commercial environments, the T775-SENS-OAT/U is housed in a robust, weatherproof enclosure featuring integrated 1/2-inch knockouts for direct conduit connection, ensuring long-term stability against environmental stressors. With an expansive operating temperature range of -40?F to 158?F, it provides the essential data required for outdoor reset applications, building automation, and precise HVAC staging. For technicians, this sensor serves as an exact replacement for the /U suffix models and offers a fast response time through its 1/2-inch stainless steel probe coated in thermally conductive epoxy. Maintain system accuracy and optimize energy efficiency by ensuring this Honeywell 1097 Ohm sensor is mounted out of direct sunlight and oriented with the probe facing downward.
Key Benefits:- Direct T775 Compatibility: Specifically designed to match the 1097 Ohm @ 77?F curve required by T775 Series 2000 electronic controllers.
- Weatherproof Reliability: Features a dedicated outdoor enclosure that protects internal components while facilitating 1/2" conduit wiring.
- Industrial Precision: Utilizes PTC technology for linear response and reliable signal transmission over longer wire runs compared to standard NTC thermistors.
- Fast Thermal Transfer: The stainless steel probe and conductive epoxy ensure rapid detection of ambient temperature fluctuations.
- Is the T775-SENS-OAT cross-compatible with older Series 1000 controllers? No, these 1097 Ohm sensors are specifically calibrated for the Series 2000 logic; always verify your controller generation before installation.
- What is the difference between the T775-SENS-OAT and the T775-SENS-OAT/U? They are functionally identical; the "/U" designation typically refers to universal bulk packaging or updated SKU numbering but maintains the same technical specs.
- Can I use this for water temperature sensing or immersion? This model is specifically for outdoor air temperature; for pipe or fluid applications, use the T775-SENS-STRAP or C7031 series immersion sensors.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Honeywell T775-SENS-OAT is a professional-grade outdoor air temperature sensor engineered specifically for integration with T775 Series 2000 standalone controllers. This unit utilizes a high-precision PT1000 platinum element characterized by a 1097 Ohms resistance at 77?F with a Positive Temperature Coefficient (PTC). Designed for rigorous commercial environments, the T775-SENS-OAT/U is housed in a robust, weatherproof enclosure featuring integrated 1/2-inch knockouts for direct conduit connection, ensuring long-term stability against environmental stressors. With an expansive operating temperature range of -40?F to 158?F, it provides the essential data required for outdoor reset applications, building automation, and precise HVAC staging. For technicians, this sensor serves as an exact replacement for the /U suffix models and offers a fast response time through its 1/2-inch stainless steel probe coated in thermally conductive epoxy. Maintain system accuracy and optimize energy efficiency by ensuring this Honeywell 1097 Ohm sensor is mounted out of direct sunlight and oriented with the probe facing downward.
Key Benefits:- Direct T775 Compatibility: Specifically designed to match the 1097 Ohm @ 77?F curve required by T775 Series 2000 electronic controllers.
- Weatherproof Reliability: Features a dedicated outdoor enclosure that protects internal components while facilitating 1/2" conduit wiring.
- Industrial Precision: Utilizes PTC technology for linear response and reliable signal transmission over longer wire runs compared to standard NTC thermistors.
- Fast Thermal Transfer: The stainless steel probe and conductive epoxy ensure rapid detection of ambient temperature fluctuations.
- Is the T775-SENS-OAT cross-compatible with older Series 1000 controllers? No, these 1097 Ohm sensors are specifically calibrated for the Series 2000 logic; always verify your controller generation before installation.
- What is the difference between the T775-SENS-OAT and the T775-SENS-OAT/U? They are functionally identical; the "/U" designation typically refers to universal bulk packaging or updated SKU numbering but maintains the same technical specs.
- Can I use this for water temperature sensing or immersion? This model is specifically for outdoor air temperature; for pipe or fluid applications, use the T775-SENS-STRAP or C7031 series immersion sensors.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












