air quality pollution monitor

Multi Parameter Household IAQ Sensor Ceiling Mounted Air Quality Pollution Monitor

JC-2 Air Quality Monitor: Real-time detection of temperature, humidity, PM2.5, and CO₂ with optional CO/TVOC. Features RS485 MODBUS communication, ceiling-mounted design for smart buildings, offices, hospitals. Accurate monitoring with ±0.5°C temperature precision. Read More

PM2.5 CO2 Temperature Humidity Air Quality Monitor AQI Detector RS485 Modbus Communication

Product Overview: Dual Protection: Monitors CO2 /Formaldehyde & TVOC for enhanced indoor safety. Wide Application: Suitable for various indoor settings including Home, Office, Warehouse, and Workshop. LCD Display: Clear and easy-to-read screen for monitoring multiple pollutants. Real-time Alerts: ... Read More

Real Time Differential Pressure Controller Intelligent Fresh Air Ventilation Controller

Intelligent Differential Pressure Controller for fresh air systems. Features real-time pressure monitoring, automatic/manual control modes, and maintains stable indoor-outdoor pressure differentials. Ideal for hospitals, labs, and commercial buildings to prevent air infiltration and ensure cleaner environments. Read More

Real Time Fan Controller Wifi Ventilation System VOC PM2.5 CO2 Temperature Humidity

Product Overview: Fresh Air intelligent controller (KF-900A-Y2) adopts touch key technology, which is flexible and convenient to operate. The built-in sensors of the controller can monitor the indoor temperature, humidity, VOC, PM2.5 and CO2 concentration in real time. The output signal of the ... Read More