IP67-grade industry outdoor LoRaWAN gateway
Hardware ● IP67/NEMA-6 industrial-grade enclosure with cable glands ● PoE (802.3af) + Surge Protection ● Dual LoRa Concentrators for up to 16 channels ● Backhaul: Wi-Fi, LTE and Ethernet ● GPS ● Supports DC 12V or Solar power supply with Electricity monitoring (Solar Kit optional) ● Internal antenna for Wi-Fi, GPS, and LTE, External antenna for LoRa ● Dying-Gasp(optional) Software ● Built-in Network Server ● OpenVPN ● Software and UI sit on top of OpenWRT ● LoRaWAN 1.0.3 ● LoRa Frame filter...
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LoRaWAN Wireless meter reading module
Module Features 1. Comply with the international general standard LoRaWAN protocol. ● Using OTAA active network access, the module joins the network automatically. ● Unique 2 sets of secret keys are generated in the network for communication encryption, the data security is high. ● Enable ADR function to realize automatic switching of frequency and rate, to avoid interference and improve the quality of single communication. ● Realize automatic switching of multi-channel and multi-rate, effec...
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Transforming Water Metering with WR-X Pulse Reader
In today’s fast-growing smart metering sector, the WR-X Pulse Reader is setting new standards for wireless metering solutions. Broad Compatibility with Leading Brands The WR-X is designed for wide compatibility, supporting major water meter brands including ZENNER (Europe), INSA/SENSUS (North America), ELSTER, DIEHL, ITRON, BAYLAN, APATOR, IKOM, and ACTARIS. Its adjustable bottom bracket ensures seamless integration across different meter types, simplifying installation and shortening project...
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NBh-P3 Split-Type Wireless Meter Reading Termin...
The NBh-P3 Split-Type Wireless Meter Reading Terminal is a high-performance NB-IoT smart meter solution designed for modern water, gas, and heat metering systems. It integrates meter data acquisition, wireless communication, and intelligent monitoring in a low-power, durable device. Equipped with a built-in NBh module, it is compatible with multiple meter types, including reed switch, Hall effect, non-magnetic, and photoelectric meters. The NBh-P3 provides real-time monitoring of leakage, low...
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HAC – WR – G Meter Pulse Reader
✅ NB-IoT (incl. LTE Cat.1 mode) ✅ LoRaWAN Core Technical Specifications (All Versions) Parameter Specification Operating Voltage +3.1V ~ +4.0V Battery Type ER26500 + SPC1520 lithium battery Battery Life >8 years Operating Temperature -20°C ~ +55°C Waterproof Level IP68 Infrared Communication 0–8 cm (avoid direct sunlight) Touch Button Capacitive, enables maintenance or report triggers Metering Method Non-magnetic coil pulse detection Communication Features by Protocol NB-IoT ...
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ZENNER Water Meter Pulse Reader
LoRaWAN Specs Working frequency :EU433/CN470/EU868/US915/AS923/AU915/IN865/KR920 Maximum transmitting power:Comply with the requirements of power limit in different areas of the LoRaWAN protocol Working temperature:-20℃～+55℃ Working voltage:+3.2V～+3.8V Transmitting distance:>10km Battery life:>8 years with one ER18505 battery Waterproof grade:IP68 LoRaWAN Functions Data reporting: There are two data reporting methods. Touch to report data: You must touch the touch button twice, long...
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Apator Gas Meter Pulse Reader
LoRaWAN Specs Working frequency :EU433/CN470/EU868/US915/AS923/AU915/IN865/KR920 Maximum transmitting power:Comply with the requirements of power limit in different areas of the LoRaWAN protocol Working temperature:-20℃～+55℃ Working voltage:+3.2V～+3.8V Transmitting distance:>10km Battery life:>8 years with one ER18505 battery Waterproof grade:IP68 LoRaWAN Functions Data reporting: There are two data reporting methods. Touch to report data: You must touch the touc...
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Elster water meter pulse reader
LoRaWAN Features The working frequency band supported by LoRaWAN: EU433, CN470, EU868, US915, AS923, AU915, IN865, KR920 Max Power: Comply with the standards Coverage: >10km Working voltage: +3.2~3.8V Working temperature: -20℃～+55℃ ER18505 battery life: >8 years IP68 waterproof grade LoRaWAN Functions Data report: There are two data reporting methods. Touch trigger to report data: You must touch the touch button twice, long touch (more than 2s) + short touch (less than 2s), and the ...
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LoRaWAN Non-magnetic Inductive Metering Module
Module Features ● LoRa modulation mode, long communication distance; ADR function is available, automatic switching of multi-frequency points and multi-rates to improve the reliability of transmission; Adopting the TDMA communication technology, automatically synchronizing the communication time unit to avoid data collision; OTAA air activation network automatically generated Encryption key, simple operation and convenient maintenance; Data encrypted with multiple keys, high security; Support...
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Pulse reader for Itron water and gas meter
LoRaWAN Features The working frequency band supported by LoRaWAN: EU433, CN470, EU868, US915, AS923, AU915, IN865, KR920 Max Power: Comply with the standards Coverage: >10km Working voltage: +3.2~3.8V Working temperature: -20℃～+55℃ ER18505 battery life: >8 years IP68 waterproof grade LoRaWAN Functions Data report: There are two data reporting methods. Touch trigger to report data: You must touch the touch button twice, long touch (more than 2s) + short touch (less than 2s), and the ...
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Pulse reader for Diehl dry single-jet water meter
NB-IoT Features 1. Working frequency: B1, B3, B5, B8, B20, B28 etc 2. Max Power: 23dBm±2dB 3. Working voltage: +3.1~4.0V 4. Working temperature: -20℃～+55℃ 5. Infrared communication distance: 0~8cm (Avoid direct sunlight) 6. ER26500+SPC1520 battery group life: >8 years 8. IP68 waterproof grade NB-IoT Functions Touch Button: It can be used for the near-end maintenance, and can also trigger the NB to report. It adopts the capacitive touch method, the touch sensitivity is high. Near-end mai...
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Founded in 2001, Shenzhen Hac telecom technology Co., Ltd. is the first national high-tech enterprise specializing in the R & D, production and sales of industrial wireless data communication products in the frequency range of 100MHz ~ 2.4GHz in China.
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technical service
LoRa Technology
LoRa technology is a new wireless protocol designed specifically for long-range, low-power communications. LoRa stands for Long Range Radio and is mainly targeted for M2M and IoT networks. This technology will enable public or multi-tenant networks to connect a number of applications running on the same network.
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NB-IoT/CAT 1
NB-IoT is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage. Battery life of more than 10 years can be supported for a wide range of use cases.
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Customized Service
We can support various customized service. We can design PCBA, product housing and develop the functions as per your requests based on various wireless AMR projects with different kinds of sensors, for example, non-magnetic coil sensor, non-magnetic inductance sensor, magnetic resistance sensor, camera direct reading sensor, ultrasonic sensor, reed switch, hall sensor etc.
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Complete Solution
We provide different complete wireless meter reading solutions for electric meter, water meter, gas meter and heat meter. It contains meter, metering module, gateway, handheld terminal and server, and integrates data collection, metering, two-way communication, meter reading and valve control in one system.
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Solution
We focus on providing wireless AMR solutions for water meter, gas meter, electricity meter and heat meter.
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News Center
What is a Gas Meter Reader? How It Powers Smart Utility Management
A gas meter reader is a device or system used to collect gas consumption data from traditional or smart gas meters. It plays a crucial role in modern ...
Transforming Old Water Meters into Smart Devices — The Future of Water Management
What Is Water Meter Retrofit? Water meter retrofit refers to upgrading an existing mechanical water meter by adding an IoT communication module — such ...
2025 National Day & Mid-Autumn Festival Holiday Notice
According to China’s official holiday schedule, HAC will be closed from October 1st to October 8th, 2025 for National Day and the Mid-Autumn Festival. About the Festivals Nation...
Gas Meter Retrofit: A Practical Path from Traditional to Smart
Gas meters are essential tools for measuring household and industrial energy consumption. Traditionally, they require manual on-site readings, which can be time-consuming, error...
What Is a Pulse Counter in Smart Metering?
A pulse counter is an electronic device that captures signals (pulses) from a mechanical water or gas meter. Each pulse corresponds to a fixed consumption unit—commonly 1 liter...
