The SEN66 is a sensing platform for PM, RH/T, VOC, Nox and CO2 measurements.
Experience the future of air quality sensing with the compact and powerful SEN66. It combines multiple sensors in a never-before-seen form factor and can measure up to nine environmental parameters (PM1, PM2.5, PM4, PM10, T, RH, VOC Index, NOx Index, CO2).
The innovative design simplifies integration, reduces costs, and allows for customisation. At the core of the SEN66 is a brand-new, miniaturised, MEMS-based particulate matter sensing component – the SPS6x.
Applications requiring compliance with IAQ standards – such as RESET®, WELL Building Standard™ and California Title 24 Building Energy Efficiency Standards – are well served by the SEN66.
We stock an Adafruit SEN6x Breakout to allow you to easily use this sensor with a range of development boards.
Features
All-in-one environmental node: no co-integration of separate sensor components required
Integrated temperature and humidity compensation and VOC/NOx index calculation
Optimised and tested air flow channel geometry and proven design-in examples
Patented sheath-flow technology combined with high-quality components Dust-protection and long lifetime
Fast time-time-to-market, less R&D expenses, bill of material and assembly costs
Reliable and trustworthy measurements
Fast hardware design
Dust-protection and long lifetime
Specifications
Mass concentration accuracy
± (5 µg/m³ + 5%) @ 0–100 µg/m³
Mass concentration range
0–1,000 µg/m³
Typical accuracy temperature
± 0.45°C @ 15–30 °C, 50 %RH
Typical accuracy relative humidity
± 4.5% @ 25 °C, 30–70 %RH
VOC output signals
1–500 VOC Index points
VOC device-to-device variation
< ± 15 VOC Index points or 15% m.v. (whichever is larger)
NOx output signals
1–500 NOx Index points
NOx device-to-device variation
< ± 50 NOx Index points or 50% m.v. (whichever is larger)
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