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Home All In One RS485 IAQ Smart Air Quality Monitor For HVAC BMS

Name: Home All In One RS485 IAQ Smart Air Quality Monitor For HVAC BMS
Brand: Guangzhou GZAIR Instruments Co., Ltd.
SKU: PT02
Price: 99.00 USD
Availability: InStock

Brand Name:	GZAIR
Model Number:	PT02
MOQ:	10
Price:	$29 - $169
Supply Ability:	10000 pieces per month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

CE, RoHS, FCC

Document:

PT02 Specification.pdf

Temperature Measurement Range:

-20°℃~60℃; ±2℃

Humidity Measurement Range:

5%~95%RH; ±5%RH

Co2 Measurement Range:

400-5000ppm

Co2 Resolution:

1ppm

Packaging Details:

20pcs/carton, 51×44×39cm

Supply Ability:

10000 pieces per month

Highlight:

RS485 Smart Air Quality Monitor

HVAC Smart Air Quality Monitor

HVAC smart home air quality monitor

Product Description

All-in-One IAQ Monitor with Smart Output Control for HVAC/BMS

Optimize indoor air quality with the All-in-One IAQ Monitor, purpose-built for seamless integration with HVAC systems and air purifiers. This smart sensor offers real-time monitoring of key air quality parameters — including CO₂, PM2.5, PM1.0, TVOCs, temperature, and humidity — and automatically triggers connected equipment to maintain healthy, comfortable environments.
With built-in relay and analog output controls, the IAQ monitor can directly activate ventilation, purification systems, or alarms based on customizable air quality thresholds. Whether for smart homes, office buildings, schools, or medical facilities, this device ensures responsive, automated control for optimal air management.
Key Features:
Multi-Parameter Sensing: Monitors CO₂, particulate matter (PM2.5/PM1.0), TVOCs, temperature, and humidity
Smart Output Control: Integrated relay and analog (0–10V / 4–20mA) outputs for direct equipment control
HVAC & Purifier Integration: Automatically operates ventilation or filtration systems based on real-time IAQ readings
Modbus RS485 Communication: Supports integration with BMS, HVAC controllers, and automation systems
24V Power Compatible: Easily fits into existing building power infrastructures
Optional LCD or Touchscreen Display: Clear visualization of real-time air quality data and output status
Custom Threshold Configuration: Set action points for each parameter to trigger outputs precisely when needed.

Product Name	Smart Air Quality Monitor
Model No.	PT02
Color	Silver/Black/White
Temperature Measurement Range	-20°℃~60℃;±2℃
Humidity Measurement Range	5%~95%RH;±5%RH
Co2 Measurement Range	400-5000ppm
Co2 Resolution	1ppm
Co2 Accuracy	±50ppm or ±5% of reading
TVOC Measurement Range	0~20mg/m3
TVOC Resolution	1PPB
TVOC Accuracy	Consistency level<1Grade
PM1.0 Measurement Range	0~500μg/m3
PM1.0 Resolution	1μg/m3
PM1.0 Accuracy	15μg/m3 or ±15% of reading
PM2.5 Measurement Range	0~500μg/m3
PM2.5 Resolution	1μg/m3
PM2.5 Accuracy	±10μg/m3 or ±10% of reading
WorkingTemperature	0°-50℃
Working humidity	0-95%(non-condensing)
Input Voltage	DC 12V/2A
Product Weight	1120G(Include package)
Product Size	180mm(L)39mm(W)119mm(H)
Single Output wiring	RS485/Relays for CO2 TVOC, PM2.5,and Humidity signal output

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Tags:

Smart Air Quality Monitor

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Home Air Purifier

Nuclear Radiation Detector

Smart Socket Plug

Thermometer Hygrometer

products details

Home All In One RS485 IAQ Smart Air Quality Monitor For HVAC BMS

Home All In One RS485 IAQ Smart Air Quality Monitor For HVAC BMS

RS485 Smart Air Quality Monitor

HVAC Smart Air Quality Monitor

HVAC smart home air quality monitor