LoRa Nodes

Wireless Lora Temperature Humidity Sensor (-40~80℃, 1~100%)

Item No.: WT103
The Lora Temperature Humidity Sensor WT103 is a AAA battery or 3.3~24VDC powered up and ultra low power consumption wireless temperature and humidity sensor,it special design for monitoring temperature and humidity of Hospital, chicken farm.
Introduction Features Specifications Download Applications

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, its compliant with WMO (World Meteorological Organization) regulations. Its widely used in weather, environment, agriculture, breeding industry and warehouse area

  1. Private LoRa communication protocol for simple, safe and reliable connection
  2. Parameters can be set in BL280 configuration software
  3. Unique physical address to be identified from other nodes easily
  4. Low power consumption, scheduled automatic wake-up and reporting data from sleep mode
  5. Smart transmitting mechanism to auto adjust next transmission according to node number once its configured with Gateway
  6. 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 0100%RH, Precision:±4.5%
Working Mode Scheduled automatic wake-up and reporting
Communication Range 402MHz~500MHz, 860MHz-930MHz
Power Supply #7 battery*3 (3.3V5V)
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
Refer to LoRa Gateway BL280 to download the related documents:
https://gateway-iot.com/lora-gateway-p00308p1.html
Description

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, its compliant with WMO (World Meteorological Organization) regulations. Its widely used in weather, environment, agriculture, breeding industry and warehouse area

introduction
Features
  1. Private LoRa communication protocol for simple, safe and reliable connection
  2. Parameters can be set in BL280 configuration software
  3. Unique physical address to be identified from other nodes easily
  4. Low power consumption, scheduled automatic wake-up and reporting data from sleep mode
  5. Smart transmitting mechanism to auto adjust next transmission according to node number once its configured with Gateway
  6. Real-time battery voltage can be sent to prevent data loss caused by battery shortage
Specifications
Parameter Specification
Temperature Range -40+80℃, Precision:±1
Humidity Range 0100%RH, Precision:±4.5%
Working Mode Scheduled automatic wake-up and reporting
Communication Range 402MHz~500MHz, 860MHz-930MHz
Power Supply #7 battery*3 (3.3V5V)
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
Download
Refer to LoRa Gateway BL280 to download the related documents:
https://gateway-iot.com/lora-gateway-p00308p1.html
Applications

Review