GEDF400 Smart Toilet Paper Level Sensor
GEDF400 is a Toilet Paper detector, which can be used to detect the toilet paper remaining; when empty alarm occurs, the data will be immediately transmitted to the cloud server through the built-in module. Users can observe status information remotely. Th
Based on low power consumption algorithm, the internal battery can work for about 1 year (report 3 times a day)
Features
- 24h Remote Monitoring
- Infrared Laser
- Low Power Consumption
- Wireless Transmission
- High Sensitivity
- Easy Installation
Network Diagram
Sensor →Base Station/Gateway→Cloud Server→Application
SAAS
| Dimension : | 68x64x18mm |
|---|---|
| Net weight : | 40g |
| Color : | Black |
| Shell material : | ABS |
| Theory : | Laser Ranging |
| Measuring range : | 3~200cm |
| Blind area : | 3cm |
| Accuracy of height : | 3mm |
| Wireless : | NB-IoT / LoRaWAN / Sigfox |
| Frequency : | NB-IoT: B3/B5/B8/B20/B28 LoRaWAN: CN470/EU868/AU915 /US915/AS923 etc Sigfox: RCZ1/RCZ2/RCZ3/RCZ4 |
| Power supply: | AA battery*2 (Battery is not included by default） |
| Battery Life : | 1 year (3 times report per day ) |
| Working Temperature : | -20 ~ +70℃ |
| Storage Temperature : | -40 ~ +85℃ |
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