High Accuracy Multi-Sensor IAQ Detector CO2 PM2.5 Sensor


Multi-Sensor IAQ Detector CO2&PM2.5 Sensor Features
l 24-hour online real-time detecting indoor air quality, upload measurement value.
l Build–in high-accuracy multi-sensor module, which specially designed for commercial grade
applications. Totally-enclosed cast aluminum structure, ensure the gas tightness and shielding property, provide the laser from outleakage, improve the anti-interference ability.
l Providing multiple parameter detection options, satisfies more requirements: PM2.5, PM10, CO2, TVOC, Temperature and humidity.
l Using own patent technologies to minimized the influence of temperature and humidity to the measurement values.
l Cooperating with USGBC members, and Green Building Assessment Organizations as the terminal detector.
l Mature technology, perfect design, and compliance with production calibration, reflecting Tongdy’s professional standards on air quality monitor over 10 years.
l Two power supply option: 12~36VDC or 100~240VAC
l RS485 and WIFI communication interface optional. Also providing customized RS232 interface for customers using their own WIFI module.
l Providing complete communication instructions for deep systematic operation
l Providing calibration parameter instructions for the customers to calibrate the sensors.
l Ceiling mounting and wall mounting
l Three-color light ring indicating different level of indoor air quality; the light ring can be turned off.
l Considered both fashion appearance
and high quality, suitable for different decoration style.
l Simple structure and installation, make even ceiling mounting easy and convenient.
Multi-Sensor IAQ Detector CO2&PM2.5 Sensor Datasheet
General Data | |
Detection Parameters |
PM2.5;PM10; CO2;TVOC;Environment temperature;RH; |
Output |
RS485(Modbus RTU) WIFI |
Operating Environment |
Temperature;0~50℃ Humidity;0~90%RH |
Storage Conditions |
-10C~50°C Humidity:0~95%RH (No condensation) |
Power Supply |
12~36VDC; or 100~240VAC |
Overall Dimension |
130mm(L)×130mm(W)×45mm (H) |
Material of Shell & IP Level |
PC and ABS fire-proof material IP30 |
Certification Standard |
CE |
PM2.5/PM1 Data | |
Sensor |
Laser particle sensor, Light scattering method |
Measuring Range |
PM2.5;0~400μgm3 PM10:0~500μgm3 |
Output Resolution |
0.1μgm3 |
Zero Point Stability |
±5μgm3 |
Accuracy |
10% of reading |
Temperature and Humidity Data | |
Sensor |
High precision digital integrated temperature and humidity sensor |
Measuring Range |
Temperature;0°C~50°C Humidity;0~90%RH |
Output Resolution |
Temperature;0.01°C Humidity:0.01%RH |
Accuracy |
Temperature;<±0.5C@25C Humidity;<±3.0%RH (20%~80%RH) |
CO2 Data | |
Sensor |
Non-Dispersive Infrared Detector (NDIR) |
Measuring Range |
0~2,000ppm(up to 0~5000ppm) |
Output Resolution |
1ppm |
Accuracy |
±40ppm +3% of the indication |
TVOC Data | |
Sensor |
TVOC |
Measuring Range |
0– 4.0mgm3 |
Output Resolution |
0.001mgm3 |
Accuracy |
±0.01mg+10%of the indication |
Multi-Sensor IAQ Detector CO2&PM2.5 Sensor Applications
n Online real-time detecting indoor air quality.
n Indoor air quality long-distance collection and monitor.
n Green Building Assessment
n BAS
n Smart Home System
n Fresh Air Controlling System
n Building Energy Saving Reconstruction and Assessment System
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