- Hunan HKT Technology Co., Ltd.

LoRaWAN DIN-rail single-phase electricity meter

April 12, 2025 No Comments

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.

LoRaWAN Multifunctional Ultrasonic Distance Sensor

October 16, 2024 No Comments

HKT-UDS100 is independently developed and designed by Hunan HKT Technology Co., Ltd. It uses advanced sensor technology and data communication technology to monitor the overflow status of trash cans and record the operation of trash cans in real time. It uses advanced hardware design and software algorithms to ensure that the product has high reliability and stability.

LoRaWAN Smart Wall Switch Panel

April 12, 2025 No Comments

Supports LoRaWAN protocol;Touch panel with tempered glass material；Supports delay and scheduled on/off functions;Button count from 1 to 3 (optional) ;Supports local control and remote control;Designed with an 86-type standard base.

LoRaWAN Outdoor Gateway

June 26, 2023 No Comments

Price: Negotiable
MOQ: 50 SQM
NRC: 0.88 from ISO354
Fire protection performance: Class A
Eco-Friendly: E1

LoRaWAN SINGLE-PHASE ELECTRICITY METER

June 21, 2023 No Comments

Time-sharing metering: Accumulates active electric energy based on time periods and stores total, peak, flat, and valley energy ;Prepayment functionality: Remote electricity sales through RS485/LoRaWAN/NB module, with low-balance alerts and overdraft limit feature ;Measurement and monitoring: Measures, records, and displays parameters (e.g. voltage, current, and power factor with an error margin of ±1%.) ;Timing function: Temperature compensation, automatic calendar, timing, and leap year conversion.

LoRaWAN One-button SOS Alarm

October 25, 2024 No Comments

LoRaWAN One-button SOS Alarm SOS Button adopts LoRa RF technology, and supports LoRaWAN protocol. It needs simple networking, long-distance transmission and low power consumption. With built-in high capacity battery, it is wireless and easy for installation. When you are in an emergency situation, press the SOS button. The alarm signal is sent through wireless transmission to the monitoring platform. Security can be deployed in time.