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Choose the smart iot solutions you want to invest in. HKT Lora provides you with a variety of smart iot solutions and related articles.
LoRaWAN SOLENOID VALVE CONTROLLER

HKT SVC-100 LoRaWAN Solenoid Valve Controller controls two valves independently via dual solenoid interfaces. Users can switch valves on/off or adjust flow remotely through the cloud platform — no need to be on site. Commands are sent from the user’s device to the cloud, then down to the controller through LoRaWAN gateways. The controller also supports local configuration via Bluetooth for initial setup or manual override. It works with most water and air valves, making it useful for agricultural irrigation, smart gardens, and similar applications.

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LoRaWAN DIN-rail single-phase electricity meter

Measures active energy, voltage, current, active power, power factor, and grid frequency (optional: reactive energy and reactive power). Shows active energy consumption with a clear digital screen. Pulse LED: Indicates energy metering pulses. Power LED: Shows power supply status. Supports wired RS485 networks for remote meter reading and centralized management. Compatible with MODBUS-RTU or DLT645 protocols. Configurable with LoRaWAN/NB-IoT/4G/WiFi modules for flexible IoT connectivity.

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LoRaWAN PIR Sensor

The LoRa PIR sensor based on passive infrared technology to detect a motion or occupancy. It can detect whether there is movement within the range of 6-8m and send the changes via LoRaWAN* network. 

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LoRaWAN DIAPHRAGM GAS METER

Up to 5Km communication range in an open environment; LCD Screen indicates reading, power percentage, allowance, valve, and signal status. Long-lasting battery life of up to 3 years; Capable of saving over 10,000+ historical operation records locally; Compatible with standard LoRaWAN® gateways and third-party network server platforms; Fast connection with HKT LoRaWAN® gateway and cloud platform without additional configuration.

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LoRaWAN Multifunctional Ultrasonic Distance Sensor

The HKT-UDS100 is a smart bin sensor, independently developed and designed by Hunan HKT Technology Co., Ltd. It measures bin fill levels periodically and sends the data to nearby LoRaWAN gateways, which then forward it to the cloud. When a bin reaches the set threshold, the system sends an alert so operators can schedule collections only when needed — instead of sticking to fixed routes. The sensor also comes with GPS for tracking bin locations and temperature compensation to keep readings steady outdoors. Used in public trash cans, waste sorting stations, and similar setups.

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lorawan ear tag
LoRaWAN Ear Tag
The ET-100 is a lightweight LoRaWAN ear tag designed for real-time livestock monitoring. Weighing only 13 grams, it tracks body temperature and activity (step counting) with high accuracy — ideal for free-range cattle and camel operations.
  • 13g ultra-light — zero stress on animals
  • Up to 3KM range — covers large free-range areas
  • 0.1°C accuracy between 30–43°C for reliable fever detection
  • IP67 waterproof — built for outdoor durability
  • 36-month battery — low maintenance, long deployment cycles
  • Reusable design — reduces total cost of ownership
  • Standard LoRaWAN 1.0.3 — compatible with any gateway and third-party platform
HKT offers OEM/ODM customization, competitive bulk pricing, and free sample evaluation for qualified projects. Contact us for a quote.
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