Dragino LSN50v2-D20 LoRaWAN Waterproof/Outdoor Temperature Sensor (EU868)
- LoRaWAN v1.0.3 Class A
- Ultra low power consumption
- External Temperature Probe (default 2meters)
- Measure range -55°C ~ 125°C
- Temperature alarm
- Bands: CN470/EU433/KR920/US915
- AT Commands to change parameters
- Uplink on periodically or Interrupt
- Downlink to change configure
The temperature sensor used in LSN50v2-D20 can measure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C). The sensor cable is made by Silica Gel,and the connection between metal probe and cable is double compressed for waterproof, moisture-proof and anti-rust for long term usage.
LSN50v2-D20 supports temperature alarm feature, user can set temperature alarm for instant notice.
LSN50v2-D20 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).
Each LSN50v2-D20 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.
We provide worldwide shipping using only tracked shipping services. Currently all our international shipments are performed by TNT Express and FedEx. Local shipments to Greece are performed either directly from us or using local shipping couriers (i.e. ELTA Courier).
We ship products within 1-3 days after the order is placed. You will be notified by email when your order is dispatched and you will receive the relevant shipment tracking number which you can use to track your shipment.
Shipment TrackingYou can use the following links to track your order using the provided tracking number in the case of international orders.
General Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at firstname.lastname@example.org. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
For any further information, help and support regarding the shipping and/or return process you can contact us at: