The Particulate Matter Sensor SPS30 is an air and dust sensor capable of measuring fine particle concentrations with high accuracy and reliability. It is a valuable tool for monitoring air quality and ensuring a healthy and safe environment.
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Technical Specifications
Brand:
Sensirion
Supply voltage:
4.5 to 5.5 V
Interface:
UART, I2C
Mass concentration range:
1 to 1000 ug/m3
Mass concentration accuracy:
10 ug/m3 @ 0 to 100 ug/m3, 10 % @ 100 to 1000 ug/m3
Mass concentration resolution:
1 ug/m3
Operating temperature range:
-10 to +60C
Particle detection size range:
Mass concentration: PM1.0, PM2.5, PM4 and PM10 Number concentration: PM0.5, PM1.0, PM2.5, PM4 and PM10
Dimensions:
40.6 x 40.6 x 12.2 mm3
Lower limit of detection:
0.3 um
Average supply current:
@1Hz measurement rate < 60 mA
Storage temperature range:
-40 to +70C
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 MCERTS-certified SPS30 particulate matter (PM) sensor marks a new technological breakthrough in optical PM sensors. Its measurement principle is based on laser scattering and makes use of Sensirion's innovative contamination-resistance technology. This technology, together with high-quality and long-lasting components, enables precise measurements from the device's first operation and throughout its lifetime of more than ten years.
PM2.5 refers to particulate matter with particle diameter up to 2.5 microns and is among the most dangerous air pollutants. Due to their small size, PM2.5 particles can travel deep into the human lung and cause a variety of health issues; for instance, by triggering asthma attacks or contributing to cardiovascular disease. The SPS30 will enable the implementation of innovative air quality monitoring devices that prevent air pollution damage.
The SPS30 is the first mass-market PM sensor awarded with MCERTS certification.
Technology
Proprietary contamination-resistance technology and long-lasting components.
Laser-based scattering principle and advanced algorithms.
Accurate high-resolution particle size binning.
Small, ultra-slim package.
Fully calibrated digital output for PM number and mass concentration values.
UART and I2C interfaces.
Benefits
Lifetime of more than ten years while operating continuously for 24 hours/day.
No need for cleaning and/or maintenance, thus avoiding problems related to sensor drift or malfunction.
Precise measurements for different types of dust and other particles.
Enables new types of use cases and device-specific actions based on detected particle composition.
Easy to integrate into devices where size and space are limited.
Simple interfacing and read-out of multiple outputs.
Q: What particle sizes can the SPS30 Particulate Matter Sensor detect?
A: The SPS30 sensor can measure PM1.0, PM2.5, PM4.0, and PM10 particle sizes, providing a comprehensive overview of air quality.
Q: What is the measurement principle used by this sensor?
A: The SPS30 utilizes laser scattering technology for accurate and reliable particle measurement.
Q: Does this sensor require frequent cleaning or maintenance?
A: The SPS30 is designed for low maintenance with a long lifetime and reliable operation due to its innovative contamination-resistant technology.
Q: Can the SPS30 sensor be easily integrated into my project?
A: Yes, the SPS30 comes with a UART interface and an easy-to-use driver, simplifying integration into various applications.
Q: What are the typical applications for the SPS30 sensor?
A: The SPS30 is suitable for diverse applications, including air purifiers, smart home devices, HVAC systems, and environmental monitoring systems, due to its ability to accurately measure particulate matter.
