It includes a built-in SHT20 Temperature & Humidity sensor and has an external sensor connector to connect to external sensors such as Temperature Sensor etc.
The LHT65 allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on.
LHT65 has a built-in 2400mAh non-chargeable battery which can be used for more than 10 years.
LHT65 is full compatible with LoRaWAN v1.0.3 protocol , it can work with standard LoRaWAN gateway.
LHT65 has 3200 data records with datetime which can be retrieved with datetime for further analyze.
Built-in Temperature Sensor
Range
Accuracy
Resolution
-40 ~ +80 °C
± 0.3°C
0.01°C
Built-in Humidity Sensor
Range
Accuracy
Resolution
Response Time
0 ~ 99.9% RH
± 3%RH (10 ~ 90%RH)
0.04% RH
< 5s
External Temperature Sensor
Resolution
MAX ±0.5°C accuracy from
Max ±2°C accuracy from
Operating Range
0.0625 °C
-10 to 85°C
-55 to +125°C
-55 °C ~ 125 °C
