Guangzhou GZAIR Instruments Co., Ltd.
| 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 |
| History Time Setting | 60 minutes; 30 minutes(in working time); 30 minutes; 15 minutes; 05 minutes; 01 minute; |
| Language | English, German, French, Spanish, Polish, Italian, Dutch, Japanese |
| Backlight Set backlight brightness | Auto adjust brightness; Enable CO2 Control by light sensor |
| CO2 Detective range | 500-5000ppm |
| Brand Name | GZAIR |
| Model Number | CH3 Pro |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| 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 |
| History Time Setting | 60 minutes; 30 minutes(in working time); 30 minutes; 15 minutes; 05 minutes; 01 minute; | Language | English, German, French, Spanish, Polish, Italian, Dutch, Japanese |
| Backlight Set backlight brightness | Auto adjust brightness; Enable CO2 Control by light sensor | CO2 Detective range | 500-5000ppm |
| Brand Name | GZAIR | Model Number | CH3 Pro |
| Certification | CE | Place of Origin | China |
| High Light | Continuous iaq sensor ，Voc iaq sensor ，CO₂ voc air quality monitor | ||
Smart WiFi CO₂ Monitor with Touchscreen, Data Logger & Mobile App Control
The Smart WiFi CO₂ Monitor is your ultimate tool for managing indoor air quality, combining real-time CO₂ monitoring, a color touchscreen display, and advanced mobile app control. Whether you’re at home, in the office, or in a classroom, this intelligent device provides precise CO₂, temperature, and humidity readings to ensure that your space stays healthy, comfortable, and safe.
With WiFi connectivity, this monitor lets you access data and control settings remotely via the intuitive mobile app. The built-in data logger continuously tracks and stores CO₂ levels over time, allowing you to review trends and monitor long-term air quality. The touchscreen interface offers instant, at-a-glance access to real-time data, while customizable alerts notify you when CO₂ levels exceed your preset thresholds.
Perfect for anyone looking to improve indoor air quality, the Smart WiFi CO₂ Monitor offers seamless integration into smart homes, offices, schools, and healthcare environments.
Key Features:
WiFi Connectivity & Mobile App Control: Access live data and control settings remotely from your smartphone (compatible with iOS and Android)
Color Touchscreen Display: Interactive touchscreen provides clear, real-time display of CO₂ levels, temperature, and humidity
Built-In Data Logger: Logs air quality data continuously for tracking long-term trends and performance analysis
Customizable Alerts & Notifications: Set CO₂ thresholds and receive instant push notifications via the app when air quality exceeds safe levels
Historical Data & Trend Visualization: View and analyze historical data with intuitive trend graphs and export logs for further analysis
| Supply voltage | USB power supply, DC5V; |
| Display | 320x480 pixels color TFT, screen- capacitive touch panel |
| Operating temperature | 1℃-85℃ |
| CO2 Sensor type | Dual NDIR |
| CO2 accuracy | 22℃(72℉)±40ppm +Display*2% |
| CO2 detective range | 500-5000ppm |
| 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 |
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
45,000,000-50,000,000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Company Overview: At GZAIR, we specialize in providing cutting-edge IoT (Internet of Things) air quality monitoring solutions designed to improve environmental health and ensure safety across a wide range of sectors. From industrial sites and office buildings to schools, healthcare facilities,... Company Overview: At GZAIR, we specialize in providing cutting-edge IoT (Internet of Things) air quality monitoring solutions designed to improve environmental health and ensure safety across a wide range of sectors. From industrial sites and office buildings to schools, healthcare facilities,...
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