Dragino LHT65S-NE117 LoRaWAN Temperature & Humidity Sensor external probe uses

Product Description

The LHT65S-NE117 allows users tosend 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.

LHT65S-NE117 external probe usesTI TMP117A NIST traceability temperature sensor, with 0.1°C accuracy in normal temperature range.

LHT65S-NE117 hasa built-in 2400mAh non-chargeable batterywhich can be used for up to 10 years*.

LHT65S-NE117 is full compatible withLoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway.

LHT65S-NE117 supportsDatalog feature. It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading.

*The actual battery life depends on how often to send data, please see battery analyzer chapter.

Features:

• LoRaWAN Class A protocol

• Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915

• AT Commands to change parameters

• Remote configure parameters via LoRaWAN Downlink

• Firmware upgradable via program port

• Built-in 2400mAh battery used for up to 10 year*

• Built-in Temperature & Humidity sensor

• Optional External Sensors

• Tri-color LED to indicate status

• Datalog feature

Applications:

• Wireless Alarm and Security Systems

• Home and Building Automation

• Automated Meter Reading

• Industrial Monitoring and Control

• Long range Irrigation Systems,etc.

Specifications:

Built-in Temperature Sensor:

• Resolution: 0.01 °C

• Accuracy Tolerance : Typ ±0.3 °C

• Long Term Drift: < 0.02 °C/yr

• Operating Range: -40 ~ 80 °C

Built-in Humidity Sensor:

• Resolution: 0.04 %RH

• Accuracy Tolerance : Typ ±3 %RH

• Long Term Drift: < 0.02 °C/yr

• Operating Range: 0 ~ 96 %RH

External Temperature Sensor :

• silica gel cable

• ±0.1 °C (maximum) from –20 °C to 50 °C

• ±0.2 °C (maximum) from –40 °C to 100 °C

• ±0.3 °C (maximum) from –55 °C to 150 °C

Package Includes:

• 1x LHT65S-NE117 Temperature & Humidity Sensor

• 1x ExternalTemperature Probe（1 meter）

Dimension and weight:

• Device Size: cm

• Weight: g

• Package Size: cm

• Weight: g

Model: LHT65S-NE117-XXX

XXX:The default frequency band

• AS923: LoRaWAN AS923 band

• AU915: LoRaWAN AU915 band

• EU433: LoRaWAN EU433 band

• EU868: LoRaWAN EU868 band

• KR920: LoRaWAN KR920 band

• US915: LoRaWAN US915 band

• IN865: LoRaWAN IN865 band

• CN470: LoRaWAN CN470 band

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Shipping policy

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Returns

Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.

Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.