Technical Support:
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Large LCD displays various states, capacitive touch keys for convenient operation.
Power-off memory function, automatically restores settings after power-up.
Four air supply modes: Auto, High, Medium, Low, displayed by wind speed segments.
White characters on black background LCD backlight for easy nighttime operation.
Automatic control of fan coil units and electric valves.
Real-time clock display for time checking, timed shutdown supported.
Reads CO2, PM2.5, TVOC, Formaldehyde sensor data and uploads to Smart Life APP.
Use Smart Life APP for remote control and data viewing.
Dust detection range: 0~1000ug/m³
VOC detection range: 0~10ppb
CO2 detection range: 400~5000ppm
Humidity detection range: 0~95%RH
PM detection accuracy ≤ 100ug/m³, max allowable error ± 10ug/m³
PM detection accuracy > 100ug/m³, max allowable error ± 10%
Temperature detection accuracy: -40~+80℃, ± 1℃
Humidity detection accuracy: ± 3RH (25℃)
CO2 detection accuracy: ± 50ppm + 5%
Dust resolution: 1μg/m³
VOC resolution: 1ppb
Temperature resolution: 0.1℃
Humidity resolution: 0.1%
MD500 Air Quality Monitor featuring a 3.2-inch full-color TFT screen. 500mA lithium battery with standby current as low as 20uA. Type-C charging and WiFi connectivity for real-time temperature, humidity, CO2, PM2.5, and VOC data. Mobile APP monitoring with alerts and color-coded status. Smart sleep/wake functionality.
Real-time detection of PM2.5, temperature, humidity, and time, featuring a 3-level comfort icon display. Suitable for homes, offices, hotels, and various other locations.
Detects PM2.5, TVOC, CO2, HCHO, and other indicators; real-time air quality monitoring with adjustable alarm thresholds. Suitable for homes, offices, vehicles, etc.
Suitable for fresh air systems and central air conditioning, with optional PM2.5 dust sensors, gas sensors, and TFT screens.
The LD19-THC integrated module features high stability, fast response, and strong anti-interference. Uses UART digital interface for easy integration and stable performance.
