Waterproof n-Channel Temperature Sensor based on LoRaWAN®

0.0 / 5

6,660.00 ₹ 6,660.00 ₹ 6660.0 INR

7,290.00 ₹

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Qty Unit Price Ext. Price
1.0 7,290.00 ₹ 7,290.00 ₹
20.0 6,885.00 ₹ 137,700.00 ₹
50.0 6,480.00 ₹ 324,000.00 ₹
100.0 6,075.00 ₹ 607,500.00 ₹

The Dragino LSN50v2-D20 / LSN50v2-D22 / LSN50v2-D23 is a  Temperature Sensor based on  LoRaWAN® for Internet of Things solution. It can be used to measure the temperature of air, liquid or object, and then upload to IoT server via LoRaWAN® wireless protocol. 

The temperature sensor used in LSN50v2-D20 / LSN50v2-D22 / LSN50v2-D23 is DS18B20, which can measure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C). There are two sensor cablewhich are waterproofmoisture-proof and anti-rust for long term usage.

LSN50v2-D20 / LSN50v2-D22 / LSN50v2-D23 supports temperature alarm feature, user can set temperature alarm for instant notice.

LSN50v2-D20 / LSN50v2-D22 / LSN50v2-D23 is powered by 8500mAh Li-SOCI2 battery, It is designed for long term use up to 10 years. (Actually Battery life depends on the use environment, update period. Please check related Power Analyze report).

LSN50v2-D20 / LSN50v2-D22 / LSN50v2-D23 is pre-load with a set of unique keys for LoRaWAN® registration, register these keys to local LoRaWAN® server and it will auto connect after power on.


  • LoRaWAN® v1.0.3 Class A
  • Ultra low power consumption
  • 1/2/3-Channel External DS18B20 Probe based on Model
  • Measure range -55°C ~ 125°C
  • Temperature alarm
  • Default Band: IN865
  • Available Bands: CN470/EU433/KR920/US915
  • AT Commands to change parameters
  • Uplink on periodically or Interrupt
  • Downlink to change configure


  • Wireless Alarm and Security Systems
  • Home and Building Automation
  • Automated Meter Reading
  • Industrial Monitoring and Control
  • Long range Irrigation Systems etc.

Package Includes:

  • 1 x LSN50v2-D2x  LoRaWAN® n-Channel Temperature Sensor