Sensirion SEN50-SDN-T Environment Sensor for HVAC and Air Quality Applications

Sensirion SEN50-SDN-T Environment Sensor for HVAC and Air Quality Applications

The SEN50-SDN-T is a unique sensor module family combining the measurement of critical air quality parameters – particulate matter, VOC, NOx, humidity, and temperature – in a single package. The modules are a result of Sensirion’s extensive experience in environmental sensing and offers best possible performance of each sensing parameter, a superior lifetime, as well as a compact form factor.

The SEN50-SDN-T sensors provide fully calibrated outputs with a digital interface. The combination of all measurement parameters in a single device allows manufacturers of air quality devices to reduce design and integration efforts, shorten development times and simplify their supply chain. Proprietary algorithms enable straightforward integration into HVAC and air quality applications allowing resource/time savings and focus on core competencies. The implemented Sensirion Temperature Acceleration Routine (STAR) engine accelerates the device’s response to ambient temperature change by a factor of 2-3 to provide better UX and more accurate measurements to end users. 

The connecting cable is not included in the package. It can be purchased separately (Compatible Cable Link) 

Datasheet

Features 

• Particulate matter sensor output
• All-in-one environmental node: no co-integration of separate sensor components required
• Faster time-time-to-market, less R&D expenses, bill of material and assembly costs
• Integrated algorithms: temperature and humidity compensation, VOC Index calculation
• Reliable and trustworthy measurements
• Optimized and tested air flow channel geometry and proven design-in examples
• Fast hardware design
• Sheath-flow technology combined with high-quality components (including SHT4x and SGP40)
• Dust-protection and long lifetime
• Fully calibrated digital output

Specifications

• Type: Particulate Matter
• Accuracy: ±4.5% RH
• Output: I2C
• Response Time: 30s
• Application: Air Quality Monitors
• Sensor Type: Air Quality Sensors
• Dimensions2: 2.3 x 52.3 x 43.3mm
• Maximum Operating Temperature: +50 °C
• Minimum Operating Temperature: -10 °C

Package Includes

• 1x Sensirion SEN50-SDN-T Environment Sensor for HVAC and Air Quality Applications