- 11-in-1 full-dimensional detection, covering core indicators such as AQI, CO₂, CO, PM2.5, Pollen, TVOC, Noise, Temp and RH.
- WiFi connection + Tuya Smart App, supporting remote control.
- Professional sensor configuration: electrochemical sensor for CO and infrared sensor for CO₂, with high-precision readings (resolution up to 0.1) and accurate data.
- Built-in automatic alarm function for timely alerts when standards are exceeded.
- IP56 protection rating, suitable for multiple scenarios.
- Warm-up time < 7 seconds, realizing real-time synchronization of detection data.
- Supports API integration and RS485/Modbus/LORWAN protocols, enabling linkage with home appliances.
10-in-1 Smart Air Quality Monitor Detects AQI/CO2/CO/PM2.5/Pollen/TVOC/Noise/Temp/RH Electrochemical Sensor Supports WiFi TUYA-API-RS485-lorawan
$189
Description
10-in-1 Smart WiFi Air Quality Monitor | Professional Grade CO2, PM2.5, Formaldehyde & TVOC Detector with App Control
Product Overview
Take full control of your indoor environment with our 11-in-1 Smart Air Quality Monitor. Designed for modern homes and professional workspaces, this all-in-one device provides lab-grade accuracy for the air you breathe. With integrated WiFi connectivity and high-precision sensors, it ensures your family’s health is never left to chance.
Key Features & Benefits
1. Complete 10-in-1 Comprehensive Tracking
Stop guessing about your air quality. This device monitors 11 vital metrics simultaneously:
* Particulate Matter: PM2.5, PM1.0, PM10
* Gaseous Pollutants: CO2 (Carbon Dioxide), HCHO (Formaldehyde), TVOC (Volatile Organic Compounds)
* Environment: Temperature (°C/°F) and Humidity
* Insights: Real-time AQI (Air Quality Index), Time, and Date
2. Industrial-Grade High-Precision Sensors
Equipped with a premium Laser Scattering Sensor and an Electrochemical Sensor, this monitor detects even the most microscopic pollutants. Unlike standard monitors, our device offers rapid response times and stable readings you can trust for health-critical decisions.
3. Smart App Integration (Tuya/Smart Life)
Stay connected anywhere. Sync the device via WiFi to the Tuya Smart or Smart Life App.
* Remote Monitoring: Check your home’s air quality from the office or while traveling.
* Instant Alerts: Receive push notifications on your smartphone the moment pollutants reach unsafe levels.
4. Crystal Clear HD Color Display
The ultra-high-definition large screen features a modern interface that is easy to read from across the room. A color-coded AQI bar (Green, Yellow, Red) provides an instant visual status of your air quality—perfect for children and the elderly to understand.
Specification:
| Product Name: | Smart indoor Multiple Air Quality Monitor | |
| Model: | PT02-Plus-A | |
| Intended use | Detect and digitally real- timely monitor: CO2, CO, Pollen,PM1.0, PM2.5, TVOC, Humidity,AQI,Noise |
|
| Measuring Object | Measuring Range | Resolution |
| CO2 | 400-5000PPM | 1 PPM |
| CO | 0-999PPM | 1 PPM |
| TVOC | 0~9.99mg/m3 | 0.05 mg/m3 |
| PM2.5 | 0~100 μg/m3 101-500μg/m3 | 1 μg/m3 |
| Pollen | 0~500μg/m3 | 1 μg/m3 |
| Temperature Measuring Range | -20~60℃ | ±2℃ |
| Humidity Measuring range | 5% ~ 95% RH |
±5%RH |
| Co2 indicator | 0-499PPM — Green light bar | 500-999PPM — Yellow light bar |
| 1000-1499PPM — Orange light bar | over 1500PPM –Red bar | |
| TVOC | over 0.5mg/m3–buzzer alarm | |
| PM2.5 | over 75μg/m3 –buzzer alarm | |
| PM1.0 | over 75μg/m3 –buzzer alarm | |
| Material | ABS+LCD | |
| Power supply | DC12V adaptor (US/EU/UK) | |
| Product weight and size | 1120g / 180mm( L )* 39mm( W )* 119mm( H ) | |
| Warm-up time | < 7 seconds | |
| Sensor | NDIR Co2 sensor | |
| Laser dust sensor | ||
| Laser TVOC sensor | ||
| Temperature and humidity sensor | ||
| Working Temperature | 0 °- 50 °C | |
| Working humidity | 0-95% (non-condensing) | |
| Input Voltage | DC 12V/2A | |
| App controller | Tuya smart life app | |





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