Our Products
Leading Manufacturer, Supplier & Retailer of Iot Indoor Air Quality Monitoring System, 102mm Air Quality Monitor, CO2 Air Quality Monitor, PM10 Outdoor Air Quality Monitor and PM2.5 Indoor Air Quality Monitor.
• WiFi Tuya & Bluetooth: Connectivity for remote control
• Multiple Air Quality Measurements: CO2, Humidity, Temperature, TVOC, PM2.5, PM1.0
• RS485 Output: For industrial applications
• Thermostat Control: Managed via Tuya app
• Custom Function: Lora / 2.4G
• Control Method: Tuya app
• CO2: 400 – 5000 ppm
• Working Temperature: 0°C – 50°C
• Working Humidity: 0% – 95% (non-condensing)
• Support: API, ODM
• Display: Large 7-inch screen
• RS485 / Relay Control: For advanced control integration
• WiFi Tuya & Bluetooth: Seamless connectivity for remote control
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• CO2 Measurement Range: 400 – 5000 ppm
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• Smoke Alarm: 0.1% db/m – 0.3% db/m
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• Humidity Range: 5% – 95% (±5%)
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• Temperature Range: -20°C 60°C (±2°C)
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• Thermostat Control: Managed through Tuya app
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• Support: API for integration
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• Battery Type: Lithium battery (1400 mAh)
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• Charging Voltage: Type C USB 5V 1A
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• Sensor Service Life: > 10 years
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• Working Temperature: 0°C – 50°C
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• Working Humidity: 0% – 95% (non-condensing)
• Detecting Items: CO2, HCHO, Temperature, TVOC, Humidity
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• CO2 Measurement Range: 350 – 2000 ppm
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• TVOC Measurement Range: 0.000 – 2.000 mg/m³
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• HCHO Measurement Range: 0.000 – 1.000 mg/m³
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• Temperature Measurement Range: 1°C 99°C / 33.8°F 210.2°F
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• Humidity Measurement Range: 0 – 99% RH
1. Detected Pollutants
• Gases: SO, CO, NO, O
• Particles: PM2.5, PM10, TSP
• Environmental Factors: Temperature, Humidity
2. Monitoring Method
• Type: Continuous, automatic, real-time
3. asurement Principle
• Particles: Light scattering technique
• Gases: Electrochemical, Infrared, or PID sensors
4. Measurement Details
- Paticulate Matter (PM) Range: 0-1000 µg/m³ (Response Time: 60s, Resolution: 1 µg/m³)
- Sulfur Dioxide (SO) Range: 0-1000 ppb (Response Time: 45s)
- Carbon Monoxide (CO) Range: 0-200 ppm (Response Time: 45s)
- Nitrogen Dioxide (NO) Range: 0-1000 ppb
- Ozone (O) Range: 0-1000 ppb (Resolution: 1 ppb)
5. Fault Alarm
• Feature: Real-time display of system errors
• Display: LCD Screen with History Records saving
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• Buzzer Alarm: On/Off functionality
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• Temperature Unit: Switchable between Celsius and Fahrenheit
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• PM2.5 Sensor Technology: Laser Scattering
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• HCHO/TVOC Technology: Semiconductor sensor
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• Temperature: Temperature and Humidity Sensor
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• AQI Detection Range: 0 – 500
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• PM2.5 Detection Range: 0 – 999 µg/m³
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• HCHO Detection Range: 0.001 – 1.999 mg/m³
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• TVOC Detection Range: 0.001 – 9.999 mg/m³
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• Battery Type: Rechargeable Li-battery (1200 mAh)
• PM2.5 Detection Range: 0 – 999 µg/m³
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• CO2 Detection Range: 400 – 5000 ppm
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• HCHO Detection Range: 0.001 – 1.999 mg/m³
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• TVOC Detection Range: 0.001 – 9.999 mg/m³
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• Display: 4.3-inch LCD screen with History Records saving
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• Buzzer Alarm: On/Off functionality
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• Temperature Unit: Switchable between Celsius and Fahrenheit
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• CO2 Technology: Infrared (NDIR)
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• PM2.5 Sensor Technology: Laser Scattering
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• HCHO/TVOC Sensor Technology: Electrochemical sensor
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• Temperature and Humidity Sensor
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• 24-hour Real-time Monitoring
•PM2.5 technology: Laser Scattering
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•HCHO/TVOC technology: Semiconductor Sensor
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•AQI Detection Range: 0–500
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•PM2.5 Detection Range: 0–999 µg/m³
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•HCHO Detection Range: 0.001–1.999 mg/m³
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•TVOC Detection Range: 0.001–9.999 mg/m³
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•Rechargeable Li-battery 2000mAh
1. Enclosure
• Features: Waterproof, dustproof, rustproof
• Installation: Outdoor, GPRS transmission
2. Temperature & Humidity
• Temperature Range: 0-120°C
• Accuracy: ±0.3°C
• Humidity Resolution: 0.1% RH
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3. Particle Detection
• Method: Light scattering
• Range: 0-1000 µg/m³ (optional)
4. Gas Detection
• 4.1 NO (Nitrogen Dioxide): 0-500 nmol/mol
• 4.2 CO (Carbon Monoxide): 0-10 µmol/mol
• 4.3 SO (Sulfur Oxides): 0-500 nmol/mol
• 4.4 O (Ozone): 0-500 nmol/mol
• Accuracy: ±2% FS for all gases
5. Wind Speed
• Range: 0-45 m/s
• Accuracy: ±0.3 m/s
6. Wind Direction
• Range: 0-360°
• Accuracy: ±3°
7. Barometric Pressure
• Range: 10-1100 hPa
• Accuracy: ±0.3 hPa
8. Functions
• Features: Real-time monitoring, query capabilities
• Temperature Unit: Switchable between Celsius and Fahrenheit
\n• PM2.5 Sensor Technology: Laser Scattering
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• HCHO/TVOC Sensor Technology: Electrochemical sensor
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• CO2 Technology: Infrared (NDIR)
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• Temperature and Humidity Sensor
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• 24-hour Real-time Monitoring
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• AQI Detection Range: 0 – 500
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• PM2.5 Detection Range: 0 – 999 µg/m³
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• CO2 Detection Range: 400 – 5000 ppm
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• HHO Detection Range: 0.001 – 1.999 mg/m³
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• TVOC Detection Range: 0.001 – 9.999 mg/m³