Tongdy Indoor Environment Monitor PGX-119C-M/PGX-129C-M/PGX-139C-M

https://www.iaqtongdy.com/pgx-super-indoor-environment-monitor-product/

Sensor monitoring

Supports up to 12 sensing parameters, aligning with the latest application trends: CO2, PM2.5, PM10, PM1, TVOC, Temperature, RH, TVOC, Carbon Monoxide, lluminance, Noise,Atmospheric Pressure.

Sensor Modules

Modular design for easy disassembly and replacement of sensors

(PM, CO, HCHO).

Unique Display

High-resolution color display with customizable interface options.

Real-time data display with key parameters prominently highlighted.

Data curve visualization.

AQI and primary pollutant information.

Day and night modes.

Clock synchronized with the network time.

Data Interface

Various interface options: WiFi, Ethernet, RS485, 4G, and LoRaWAN.

Dual communication interfaces are available( network interface + RS485).

Various Protocols Selectable

Support MQTT,Modbus RTU, Modbus TCP,

BACnet-MSTP, BACnet-IP, Tuya, Qlear or other customized protocols.

Data logger Inside

Local data storage for 3 to 12 months of data based on monitoring · parameters and sampling intervals.

Supporting local data download via the Bluetooth app.