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LHT65S-E3 LoRaWAN® Temperature, Humidity sensor
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LHT65S-E3 LoRaWAN® Temperature, Humidity sensor

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The Dragino LHT65S-E3 LoRaWAN® Temperature & Humidity Sensor is a long-range industrial-grade wireless monitoring device designed for reliable environmental sensing across India. As an advanced LoRaWAN® temperature and humidity sensor, it combines a built-in high-accuracy sensor with support for an external temperature probe, making it suitable for commercial and institutional IoT deployments. Fully compatible with LoRaWAN® v1.0.3 Class A protocol, the LHT65S-E3 works seamlessly with standard LoRaWAN® gateways for secure LPWAN communication. With ultra-low power consumption and a built-in 2400mAh battery offering up to 10 years of operation, this sensor is ideal for remote installations. AIoTkart®, as an Authorized Dragino Distributor in India, supplies genuine LHT65S-E3 sensors for industrial automation, utilities, smart infrastructure, and enterprise monitoring applications.

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  • LoRaWAN® v1.0.3 Class A compliant
  • Built-in temperature and humidity sensor
  • External temperature sensor support
  • Ultra-long-range LoRa communication
  • High interference immunity with low power consumption
  • Built-in 2400mAh battery (up to 10 years*)
  • Datalog feature for offline data storage
  • Remote configuration via LoRaWAN® downlink
  • AT command support for parameter changes
  • Firmware upgradeable via program port
  • Tri-color LED status indication
  • Compatible with standard LoRaWAN® gateways

Built-in Temperature Sensor

  • Resolution: 0.01 °C
  • Accuracy: ±0.3 °C (typical)
  • Long-term drift: < 0.02 °C/year
  • Operating range: -40 °C to 80 °C

Built-in Humidity Sensor

  • Resolution: 0.04 %RH
  • Accuracy: ±3 %RH (typical)
  • Long-term drift: < 0.25 RH/year
  • Operating range: 0 to 96 %RH

External Temperature Sensor

  • Resolution: 0.0625 °C
  • Accuracy:
    • ±0.5 °C (-10 °C to +85 °C)
    • ±2 °C (-55 °C to +125 °C)
  • Operating range: -55 °C to 125 °C

LoRaWAN® & Communication

  • Protocol: LoRaWAN® Class A
  • Frequency Bands: EU868 (E3), EU433, US915, AU915, AS923, KR920, CN470
  • Long-range LPWAN communication

Power

  • 2400mAh built-in non-chargeable battery
  • Up to 10 years battery life (based on transmission interval)

Mechanical

  • Device Size: 9.5 × 4 × 2.8 cm (including antenna)
  • Device Weight: 105 g
  • Package Size: 14.5 × 8 × 5 cm
  • Package Weight: 170 g

Package Includes

  • 1 × LHT65S-E3 LoRaWAN® Temperature & Humidity Sensor
  • 1 × External Temperature & Humidity Probe
  • 1 × External LoRa Antenna

The Dragino LHT65S-E3 LoRaWAN® Temperature & Humidity Sensor is suitable for:

  • Industrial automation and process monitoring
  • Commercial building automation systems
  • Water systems and pump rooms
  • Cold chain temperature monitoring
  • Manufacturing plant environmental control
  • Utilities and smart metering infrastructure
  • Smart cities and public infrastructure
  • Campuses, hospitals, and institutional facilities
  • Long-range irrigation systems

You can buy the genuine Dragino LHT65S-E3 LoRaWAN® Temperature & Humidity Sensor directly from AIoTkart®, an Authorized Dragino Distributor in India offering PAN-India delivery and bulk supply support.

Yes, the LHT65S-E3 is fully compatible with LoRaWAN® v1.0.3 Class A protocol and can operate with standard LoRaWAN® gateways configured for supported frequency bands such as EU868 and others applicable for India deployments.

Yes, the sensor supports a datalog feature that records readings when network coverage is unavailable, ensuring no temperature or humidity data is lost during communication downtime.

Documents

LHT65S-E3_User manual

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LHT65S-E3_Datasheet

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LHT65S-E3_Firmware 

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Why Buy Dragino & Industrial IoT Products from AIoTkart® in India?

AloTkart® is an Authorized Dragino Distributor in India, supplying genuine LoRaWAN® gateways, sensors, and Industrial lot devices with full warranty and technical support.

Authorized Dragino Distributor in India

Purchase 100% genuine Dragino LoRaWAN® gateways, nodes, and loT solutions backed by manufacturer warranty.

Guaranteed Genuine Industrial IoT Equipment

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Fast PAN-India Shipping

Reliable delivery across India for startups, system integrators, enterprises, and government projects.

LoRaWAN® Deployment & Technical Support

Expert guidance for LoRaWAN® network setup, gateway configuration, sensor integration, and industrial deployments.

Bulk Supply for Large-Scale Projects

Competitive pricing and assured stock for institutional, industrial, and system integration requirements.

Trusted Industrial IoT Supplier in India

Serving smart cities, utilities, agriculture, manufacturing, research institutions, and enterprise loT projects.

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