Smart IAQ Sensor with Touchscreen & Multi-Protocol Communication
(WiFi/BACnet/MQTT/Modbus/LoRaWan)
Engineered for advanced building automation and precise indoor air
quality monitoring, the Smart IAQ Sensor with Touchscreen &
Multi-Protocol Communication is a powerful all-in-one device for
professional-grade environmental management. Ideal for commercial
buildings, smart homes, schools, hospitals, and industrial
settings, this versatile sensor seamlessly integrates into modern
control systems through WiFi, BACnet, MQTT, Modbus, and LoRaWAN
connectivity.
Equipped with high-accuracy sensors, this unit continuously
monitors CO₂, PM2.5, VOCs, Pressure, temperature, and humidity. Its
vibrant color touchscreen provides an intuitive, real-time display
of key air quality metrics, with customizable alerts and data
visualization at your fingertips. Designed to meet the needs of
both standalone users and complex network environments, it offers
flexible deployment with remote access, data logging, and
integration into cloud platforms or BMS systems.
Key Features:
Color Touchscreen Display: View real-time indoor air quality
readings and trends with a user-friendly interface
Multi-Protocol Communication: Supports WiFi, BACnet/IP, MQTT,
Modbus (RTU/TCP), and LoRaWAN for seamless integration
Multi-Pollutant Monitoring: Measures CO₂, PM2.5, VOCs, Pressure,
temperature, and humidity with high precision
Data Logging & Visualization: Stores historical data for analytics
and compliance tracking
Smart Alerts: Real-time notifications for poor air quality
thresholds via screen and remote platforms
Flexible Integration: Ideal for smart buildings, HVAC control, and
BMS/SCADA systems
24V Power Supply Support: Compatible with standard building
automation power systems
| Power Supply | 24VAC |
| Display | 320x480 pixels color TFT Capacitive touch |
| LoRaWAN | 868mHz/923mHZ/915mHZ |
| WiFi | IEEE 802.11b/g/n-2.4ghz |
| BACnet | MSTP/IP |
| Modbus | RTU/TCP |
| Security | WPA/WPA2 |
| Operating temperature | 1°C-85°C |
| Sensors | Co2: 0-5000ppm(±30ppm +3%MV) |
| Temperature:-10°C-70°C,(0.5 C 25 C) |
| Humidity:0-100%,±3% VOC: 0-60.000 ppb |
| Particulate Matter (PM1.5,PM2.5 PM4PM10): 4 KB0-100
μg/m3(±10μg/m3),100-1000(±10%) |
| Pressure: 50 to 115 kPa ±1 kPa |
| Communication | WiFi-MQTT, modbus TCP LoRaWan(Option) |
| BACnet MS/TP,IP(Option) Modbus RTU/TCP(Option) |
| Data protocals | MQTT |
| Device Configuration Using HTTP Download OTA Updates Via HTTP |
| NDIR life time | 15 Years |
| Standby power consumption | ≤0.5 W |
| Display dimensions | 76.5X52 mm(W/H) |
| Dimensions(W/H/D) | 96*86*32.5(mm) |
| Weight | ≤200g |
| Enclosure rating | IP 21 |
| Product material | PC+ ABS plastic |
