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Brand Name : GZAIR
Model Number : MCH3
Certification : CE
Place of Origin : China
MOQ : 10
Price : $29 - $169
Payment Terms : MoneyGram,Western Union,T/T,D/P,D/A
Supply Ability : 1000 pieces per month
Delivery Time : 5-8 work days
Packaging Details : 530*365*265mm/carton
CO2 set limitation : Min - 400ppm; Max - 4500ppm
CO2 Auto Base Line Setting : Enable/Disable ABC function
Reset CO2 to factory settings : Set CO2 sensor to factory settings 400ppm
Lock : 4 number PIN Disable/Enable lock
Touchscreen CO₂ Monitor for Real-Time Indoor Air Quality Tracking
Stay informed and in control of your indoor environment with the Touchscreen CO₂ Monitor for Real-Time Indoor Air Quality Tracking. Designed for modern homes, offices, classrooms, and commercial spaces, this smart monitor features a vibrant touchscreen interface for easy, intuitive navigation of air quality data.
 Equipped with a high-precision NDIR CO₂ sensor, it continuously tracks carbon dioxide levels, along with temperature and humidity, giving you a comprehensive view of indoor air conditions. The responsive color touchscreen displays real-time readings and trend graphs, allowing users to quickly assess air quality at a glance.
 Whether you're aiming to improve ventilation, enhance comfort, or meet indoor air safety standards, this monitor provides the tools to make informed decisions for a healthier environment.
 Key Features:
 Real-Time Monitoring: Continuously tracks CO₂ concentration, temperature, and humidity
 Vibrant Touchscreen Display: Easy-to-read interface with live data, trend graphs, and status indicators
 Smart Alerts: Customizable alarms notify you when CO₂ levels exceed safe thresholds
 Accurate NDIR Sensor: Ensures precise and stable CO₂ measurement over time
 Optional Data Logging: Store and review historical air quality data for analysis (if supported)
 Modern Design: Sleek, compact form factor blends seamlessly with any indoor setting
| Supply voltage | USB power supply,DC5V; | 
| Display | 320x480 pixels color TFT, screen- capacitive touch panel | 
| Operating temperature | 1℃-85℃ | 
| CO2 accuracy | @22℃(72℉)±40ppm +Display*2% | 
| CO2 detective range | 0-5000ppm | 
| NDIR life time | 15 Years | 
| Displayed temperature resolution | 0.1℃ | 
| Displayed CO2 resolution | 1 ppm | 
| Standby consumption | ≤0.5 W | 
| Display dimensions | 76.5x52mm(W/H) | 
| Dimensions(W/H/D) | 96*86*32.5(mm) | 
| Weight | ≤200 g | 
| Enclosure rating | IP 21 | 
| Product material | PC + ABS plastic | 






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                        Commercial Co2 Air Quality Meter Monitor Wifi Realtime Tracking Touchscreen Images |