Indoor PM Sensor:
Prana Air PM sensor has been created with panache and precision for consumer and industrial-grade safety monitoring. The indoor sensor is an optically designed industrial-grade, digital laser sensor to measure particulate matter. The ultra-thin, compact, and cost-effective package allows easy-inclusion into all kinds of particulate monitoring and regulatory solutions. Our sensors, with their precision, have the potential to revolutionize the scenario of environmental and health-based monitoring of air contaminants. These robust sensors, due to high operational life, find diversified applications in residential, industrial, and commercial instruments.
The sensor’s ultra-slim package enables it to get lodged in any kind of device or instrument. It is suitable for hand-held devices as well as real-time outdoor monitoring.
The highly accurate indoor pm sensor comes with a long-lasting operational life of up to 10 years. Install it in your instrument once and forget all your sensor-related worries.
The average response time of this indoor PM2.5 sensor is 15 seconds making it robust and fast.
Laser-based scattering principle and advanced algorithms enable precise and reliable measurements.
Fan with an in-built closed loop control to stabilize air flow and optimization of operational life of the sensor.
Moisture-proof design to reduce the probability of error in optical measurements due to humidity
High-resolution particle sizing to broaden the range of applicability pertaining to specific particle size.
It requires low power input to function. Therefore, the overall energy consumption of the device decreases due to this energy-saving sensor.
Technology We Use
What technology is being used in the device
Prana Air indoor particulate sensors work on the principle of the optical light scattering technique. These sensors are designed to quantify the concentration of the most prominent air pollutant.
It comes with a built-in laser and photoelectric receiving module. Different from its contemporaries, our indigenous indoor particulate sensor is crafted to calibrate PM10 and PM2.5 individually. It works on the principle of 90° light scattering. The light that strikes the aperture of the mirror at 90° is reflected towards the sensor. The photodiode registers pulse for as long as the light is reflected. The electrical signal thus received is converted into concentration of particulate matter by specific algorithms.
Where is it applicable?
Technical Indicators of Sensors
|Dimension||4.5 x 4.5 x 2 cm|
|Communication Port Level||3.3 V|
|Working Temperature||-20~70 C°|
|Storage Temperature||-20~85 C°|
|Working Humidity||0~99C%RH (No condensation)|
|Particle Size Resolution||0.3 um|
|Effective range of PM2.5 mass concentration||0-1500 ug/m3|
|Effective range of PM10 mass concentration||0-2000 ug/m3|
|Mass concentration data resolution||1 ug/m3|
|Consistency of PM2.5 mass concentration||+10% or +10 ug, whichever is greater|
|Consistency of PM10 mass concentration||+15% or +15 ug, whichever is greater|
|Mean time between failures||>30,000 hours|
Indoor Air Quality
Automobile & Aeronautical