Wireless Lora Temperature Humidity Sensor (-40~80℃, 1~100%)
Remote Wireless LoRa Node WT103 is a highly-effective, low power consumption and long range communication module. It works with LoRa Gateway BL280 to collect air temperature & humidity data and automatically send it to BL280. With high quality sensing core, it’s compliant with WMO (World Meteorological Organization) regulations. It’s widely used in weather, environment, agriculture, breeding industry and warehouse area
- Private LoRa communication protocol for simple, safe and reliable connection
- Parameters can be set in BL280 configuration software
- Unique physical address to be identified from other nodes easily
- Low power consumption, scheduled automatic wake-up and reporting data from sleep mode
- Smart transmitting mechanism to auto adjust next transmission according to node number once it’s configured with Gateway
- Real-time battery voltage can be sent to prevent data loss caused by battery shortage
| Parameter | Specification |
| Temperature Range | -40～+80℃, Precision:±1℃ |
| Humidity Range | 0～100%RH, Precision:±4.5% |
| Working Mode | Scheduled automatic wake-up and reporting |
| Communication Range | 402MHz~500MHz, 860MHz-930MHz |
| Power Supply | #7 battery*3 (3.3V～5V) |
| Power Consumption | Sleep mode ≤10μA@5V, data communication≤120mA @5V |
| LoRa Antenna | External SMA antenna with inner pin and screw thread 433MHz/868MHz/915MHz optional |
| Communication Range | 2km(open area) |
| Waterproof Grade | IP65 |
| Outline Dimension | 101mmX69mmX39mm |
| Packing List | WT103Node x1; LoRa Antennax1 |
https://gateway-iot.com/lora-gateway-p00308p1.html
Remote Wireless LoRa Node WT103 is a highly-effective, low power consumption and long range communication module. It works with LoRa Gateway BL280 to collect air temperature & humidity data and automatically send it to BL280. With high quality sensing core, it’s compliant with WMO (World Meteorological Organization) regulations. It’s widely used in weather, environment, agriculture, breeding industry and warehouse area
- Private LoRa communication protocol for simple, safe and reliable connection
- Parameters can be set in BL280 configuration software
- Unique physical address to be identified from other nodes easily
- Low power consumption, scheduled automatic wake-up and reporting data from sleep mode
- Smart transmitting mechanism to auto adjust next transmission according to node number once it’s configured with Gateway
- Real-time battery voltage can be sent to prevent data loss caused by battery shortage
| Parameter | Specification |
| Temperature Range | -40～+80℃, Precision:±1℃ |
| Humidity Range | 0～100%RH, Precision:±4.5% |
| Working Mode | Scheduled automatic wake-up and reporting |
| Communication Range | 402MHz~500MHz, 860MHz-930MHz |
| Power Supply | #7 battery*3 (3.3V～5V) |
| Power Consumption | Sleep mode ≤10μA@5V, data communication≤120mA @5V |
| LoRa Antenna | External SMA antenna with inner pin and screw thread 433MHz/868MHz/915MHz optional |
| Communication Range | 2km(open area) |
| Waterproof Grade | IP65 |
| Outline Dimension | 101mmX69mmX39mm |
| Packing List | WT103Node x1; LoRa Antennax1 |
https://gateway-iot.com/lora-gateway-p00308p1.html
