- Hunan HKT Technology Co., Ltd.

LoRaWAN SINGLE-PHASE ELECTRICITY METER

June 17, 2025 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 SMART WRISTBAND (WB-100)

June 17, 2025 No Comments

The smart wristband is super small, light weight, comfortable and waterproof, suitable for long-time usage by everyday. Integrated advanced LoRaWAN and GPS technologies, this wristband ensures that users are always connected and their well-being is closely monitored.

LoRaWAN Smart Circuit Breaker

June 26, 2023 No Comments

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

LoRaWAN Water Level Monitor

October 24, 2024 No Comments

HKT LoRaWAN Water Level Monitor It features a ceramic capacitive pressure sensor, which is resistant to clogging, easy to clean, and offers excellent corrosion resistance.Leveraging the spread spectrum communication technology of LoRa, coupled with a high-gain external antenna, the device ensures better transmission and reception of wireless signals, thereby extending the wireless communication range.

LoRaWAN Indoor Gateway

May 16, 2023 No Comments

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

LoRaWAN SOLENOID VALVE CONTROLLER

June 17, 2025 No Comments

HKT SVC-100 The LoRaWAN Solenoid Valve Controller, features dual solenoid valve interfaces and employs LoRaWAN network communication for the operation of solenoid valve switches.