Senseair Sunrise
ID：S11
• Optical Solid State
• Ultra Low Power
• High Precision
• Robust
• Mass Production
• Self Correcting
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A new generation NDIR sensors
Senseair Sunrise is a new generation NDIR sensors with Optical Solid State design. This sensor is robust and resistant to vibrations thanks to electronics with no moving parts. All applications with a tough environment or in environments with an explosion risk is benefitted by the solid state design.
It is also the first NDIR sensor with LED technology that truly saves power while maintaining a high precision.
The sensor has an accuracy of (CO2) ±(30 ppm +3% of reading) and a power consumption 24 times lower than other low-power NDIR sensors on the market. Average current 38μA 3.
Thanks to the built-in self-correcting ABC algorithm, you can mount and forget your sensor for the next 15 years and it will still be accurate. Within wireless applications, it will be even more important to rely on a sensor that doesn´t need re-calibration.
Standard specification
Measured gas Carbon dioxide (CO2)
Operating principle Non-dispersive infrared
Measurement range (CO2) 400 – 5000ppm; extended range up to 10000ppm
Accuracy (CO2) ±(30ppm +3% of reading) (extended range ±10% of reading)
Peak current <125mA Steady state current during sampling 85mA
Average current, typical 38μA 3
Measurement setting Default: 16s, 8 samples (adjustable by host)
Power supply 3.05 – 5.5V 4
Dimensions 33.5 x 19.7 x 11.5mm
Weight 5g
Life expectancy >15 years