Honeywell H7735A2012 Wall Humidity Sensor
The Honeywell H7735A2012 Wall Humidity Sensor is a critical component for high-performance commercial HVAC monitoring, delivering precise environmental data to building automation systems. Designed specifically for wall mount installation, this unit features a ±3% RH accuracy rating across a 0% to 95% non-condensing range, ensuring stable control in sensitive environments. Technicians will find the integrated 20K Ohm NTC temperature sensor particularly useful for dual-input requirements, as it maintains high-impedance thermal feedback compatible with a wide array of Honeywell building controllers. While legacy systems often struggle with drift, this relative humidity sensor utilizes a robust capacitive sensing element to provide long-term stability. It is the field-standard choice for pairing with the Honeywell T7350 thermostat, effectively streamlining indoor air quality (IAQ) management in office complexes, retail spaces, and institutional facilities.
Key Technical Benefits
- Dual-Function Sensing: Consolidates 3% humidity sensing and 20K NTC temperature monitoring into a single wall-mounted footprint to reduce wiring overhead.
- Broad Compatibility: Engineered for seamless 1:1 integration with Honeywell T7350 series and compatible field controllers.
- Environmental Resilience: Operates reliably within standard commercial ranges, providing accurate RH feedback for enthalpy-based economizer control.
- Professional Finish: The neutral, low-profile housing meets architectural requirements while allowing maximum airflow for responsive ambient air monitoring.
Common Questions
Is this sensor compatible with non-Honeywell controllers?
While optimized for Honeywell HVAC controls, the 20K Ohm NTC thermistor and standard humidity output signals allow for integration with third-party BAS controllers that support these specific resistance curves and signal types.
Does the H7735A2012 require field calibration?
These units are factory-calibrated to maintain ±3% RH accuracy. For high-precision HVAC commissioning, technicians should verify the sensor’s placement to ensure it is not impacted by drafty wall cavities or direct sunlight.
What is the primary application for the 20K NTC output?
The 20K Ohm temperature sensor is standard for many Honeywell commercial thermostats and controllers, allowing for space temperature sensing without installing a second dedicated thermal probe.
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.
Original: $308.69
-65%$308.69
$108.04Honeywell H7735A2012 Wall Humidity Sensor
The Honeywell H7735A2012 Wall Humidity Sensor is a critical component for high-performance commercial HVAC monitoring, delivering precise environmental data to building automation systems. Designed specifically for wall mount installation, this unit features a ±3% RH accuracy rating across a 0% to 95% non-condensing range, ensuring stable control in sensitive environments. Technicians will find the integrated 20K Ohm NTC temperature sensor particularly useful for dual-input requirements, as it maintains high-impedance thermal feedback compatible with a wide array of Honeywell building controllers. While legacy systems often struggle with drift, this relative humidity sensor utilizes a robust capacitive sensing element to provide long-term stability. It is the field-standard choice for pairing with the Honeywell T7350 thermostat, effectively streamlining indoor air quality (IAQ) management in office complexes, retail spaces, and institutional facilities.
Key Technical Benefits
- Dual-Function Sensing: Consolidates 3% humidity sensing and 20K NTC temperature monitoring into a single wall-mounted footprint to reduce wiring overhead.
- Broad Compatibility: Engineered for seamless 1:1 integration with Honeywell T7350 series and compatible field controllers.
- Environmental Resilience: Operates reliably within standard commercial ranges, providing accurate RH feedback for enthalpy-based economizer control.
- Professional Finish: The neutral, low-profile housing meets architectural requirements while allowing maximum airflow for responsive ambient air monitoring.
Common Questions
Is this sensor compatible with non-Honeywell controllers?
While optimized for Honeywell HVAC controls, the 20K Ohm NTC thermistor and standard humidity output signals allow for integration with third-party BAS controllers that support these specific resistance curves and signal types.
Does the H7735A2012 require field calibration?
These units are factory-calibrated to maintain ±3% RH accuracy. For high-precision HVAC commissioning, technicians should verify the sensor’s placement to ensure it is not impacted by drafty wall cavities or direct sunlight.
What is the primary application for the 20K NTC output?
The 20K Ohm temperature sensor is standard for many Honeywell commercial thermostats and controllers, allowing for space temperature sensing without installing a second dedicated thermal probe.
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 H7735A2012 Wall Humidity Sensor is a critical component for high-performance commercial HVAC monitoring, delivering precise environmental data to building automation systems. Designed specifically for wall mount installation, this unit features a ±3% RH accuracy rating across a 0% to 95% non-condensing range, ensuring stable control in sensitive environments. Technicians will find the integrated 20K Ohm NTC temperature sensor particularly useful for dual-input requirements, as it maintains high-impedance thermal feedback compatible with a wide array of Honeywell building controllers. While legacy systems often struggle with drift, this relative humidity sensor utilizes a robust capacitive sensing element to provide long-term stability. It is the field-standard choice for pairing with the Honeywell T7350 thermostat, effectively streamlining indoor air quality (IAQ) management in office complexes, retail spaces, and institutional facilities.
Key Technical Benefits
- Dual-Function Sensing: Consolidates 3% humidity sensing and 20K NTC temperature monitoring into a single wall-mounted footprint to reduce wiring overhead.
- Broad Compatibility: Engineered for seamless 1:1 integration with Honeywell T7350 series and compatible field controllers.
- Environmental Resilience: Operates reliably within standard commercial ranges, providing accurate RH feedback for enthalpy-based economizer control.
- Professional Finish: The neutral, low-profile housing meets architectural requirements while allowing maximum airflow for responsive ambient air monitoring.
Common Questions
Is this sensor compatible with non-Honeywell controllers?
While optimized for Honeywell HVAC controls, the 20K Ohm NTC thermistor and standard humidity output signals allow for integration with third-party BAS controllers that support these specific resistance curves and signal types.
Does the H7735A2012 require field calibration?
These units are factory-calibrated to maintain ±3% RH accuracy. For high-precision HVAC commissioning, technicians should verify the sensor’s placement to ensure it is not impacted by drafty wall cavities or direct sunlight.
What is the primary application for the 20K NTC output?
The 20K Ohm temperature sensor is standard for many Honeywell commercial thermostats and controllers, allowing for space temperature sensing without installing a second dedicated thermal probe.
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.
