GEDT320 Smart Air Quality Sensor
Remote monitoring indoor air temperature and humidity, suitable for home, industrial room, greenhouse, cabinets, etc. Wireless transmission, battery/DC power operated.
GEDT320 Air Quality Sensor
GEDT320 is an advanced, configurable indoor air quality sensor aimed at building automation. Users can monitor the level of methanal, ammonia, ethanol, cigarette remotely through built-in NB-IoT wireless module.
The outputs are 4 levels of the PPM. Widely applicable for hospitals,schools, campuses, dormitories, offices, factories, shopping malls, hotels, restaurants, cafes, stadiums, public spaces, etc.
Features
- Detection of multiple gases
- LED indicator
- Open protocol
- Remote monitoring
- Low power consumption
- Battery powered or DC powered
Network Diagram
Sensor →Base Station/Gateway→Cloud Server→Application
SAAS
Installation
| Dimension : | 80*80*38mm |
|---|---|
| Measurement Elements : | Methanal, Ammonia, Ethanol & Cigarette |
| Output Level : | Level 0: 0-1PPM; Level 1: 1-2PPM; Level 2: 2-5PPM; Level 3: 5-9PPM |
| Power Consumption : | Upload ≤600mA; Detection≤100mA |
| Internal Battery : | 1000mAh@ 3.7V Lithium Battery, Life time 10 days. |
| Recharge Interface : | Micro-USB 500mA@5V |
| Recharge LED : | Red: not full battery; Blue : Full battery. |
| Air Quality LED : | Level 0: Green flash, Blue off; Level 1: Green on, Blue off; Level 2: Green off, Blue flash; Level 3: Green off, Blue on; |
| Wireless : | NB-IoT/LoRaWAN/Sigfox |
| Frequency : | B-IoT : B3/B5/B8/B20/B28 LoRaWAN : CN470/EU868/AU915 /US915/AS923 etc Sigfox : RCZ1/RCZ2/RCZ3/RCZ4 |
| Working Environment : | -40 ~ 85℃, 5～95%RH |
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