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SEN55 Environmental Sensor for PM, RH/T, VOC, NOx Air Quality Sensor

Sensirion

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SKU:
028-SEN55-SDN-T
MPN:
SEN55-SDN-T
SEN55-SDN-T - PM, RH/T, VOC Environmental Sensor
Sensirion's SEN55 environmental sensor measures PM, VOC, NOx, humidity, and temperature with calibrated digital outputs for easy integration into air quality devices. View full description
  • 100% Original Products
  • GST Invoice
  • Earn 3% Cashback
₹4,065.10 inc. GST
₹3,445.00 ex. GST

Technical Specifications

Brand:
Sensirion
Typ. Remperature Accuracy:
0.45 C
Operating Temperature Range:
-10 - 50 C
Typ. Relative Humidity Accuracy:
4.5 %RH
Operating Relative Humidity Range:
0 - 90 %RH
VOC Processed Output:
0-500 VOC Index
Measurement Range (TVOC):
0 - 1000 ppm
Supply Voltage:
4.5 V
Interface:
I2C
Size (LxWxH):
52.8 x 43 x 22.3 mm
Target Gas:
Air Quality

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

The SEN55 sensor module by Sensirion measures critical air quality parameters including particulate matter, VOC, NOx, humidity, and temperature in a compact, single package. With a wealth of experience in environmental sensing, the SEN55 offers optimal performance and longevity. The fully calibrated digital outputs and combination of multiple measurement parameters simplify the design and integration process for manufacturers of air quality devices, reducing development time and streamlining supply chains. Proprietary algorithms make integration into HVAC and air quality applications easy, saving resources and allowing for focus on core competencies. The device's response to ambient temperature change is accelerated by Sensirion's Temperature Acceleration Routine (STAR) engine for better user experience and more accurate measurements.

Features
  • PM, VOC, NOx, RH & T sensor platform
  • Fast & easy integration
  • One driver for up to 8 data signals
  • Superior sensing accuracy and lifetime
  • Fully calibrated digital output
Resources
 
FAQs:
 

Q: What parameters does the SEN55 sensor measure?

A: The SEN55 sensor measures particulate matter (PM), volatile organic compounds (VOC), nitrogen oxides (NOx), relative humidity (RH), and temperature (T).

Q: What are the typical applications of the SEN55 sensor?

A: The SEN55 sensor is ideal for various air quality applications, including HVAC systems, air purifiers, smart home devices, weather stations, and environmental monitoring systems.

Q: Does the SEN55 sensor require calibration?

A: No, the SEN55 sensor comes fully calibrated, providing accurate and reliable measurements without the need for additional calibration procedures.

Q: What is the interface used by the SEN55 sensor for communication?

A: The SEN55 sensor uses the I2C interface for digital communication with microcontrollers or other devices.

Q: What is the operating temperature and humidity range of the SEN55 sensor?

A: The operating temperature range is -10°C to 50°C, and the operating relative humidity range is 0 to 90% RH.

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