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Ultrasonic Smart Water Meter
This ultrasonic water meter adopts ultrasonic flow measurement technology, and the water meter has a built-in NB-IoT or LoRa or LoRaWAN wireless meter reading module. The water meter is small in volume, low in pressure loss and high in stability, and can be installed at multiple angles without affecting the measurement of the water meter. The whole meter has IP68 protection level, can be immersed in water for a long time, without any mechanical moving parts, no wear and long service life. It is long communication distance and low power consumption. Users can manage and maintain water meters remotely through the data management platform.
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R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter
R160 dry type multi-jet non-magnetic inductance wireless remote water meter, built-in NB-IoT or LoRa or LoRaWAN module, can carry out ultra-long-distance communication in complex environments, comply with the LoRaWAN1.0.2 standard protocol formulated by the LoRa alliance. It can realize non-magnetic inductance acquisition and remote wireless meter reading functions, electromechanical separation, replaceable water meter battery, low power consumption, long life, and simple installation.
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HAC-ML LoRa Low Power Consumption wireless AMR system
HAC-ML LoRa Low Power Consumption wireless AMR system (hereafter called HAC-ML system) combines data collection, metering, two-way communication, meter reading and valve control as one system. The features of HAC-ML are shown as follow: Long Range Transmission, Low Power Consumption, Small Size, High Reliability, Easy Expansion, Simple Maintenance and High Successful rate for meter reading.
HAC-ML system includes three necessary parts, i.e. Wireless collecting module HAC-ML, Concentrator HAC-GW-L and Server iHAC-ML WEB. Users also can select the Handheld terminal or Repeater according to their project requirements.
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Pulse reader for Elster gas meter
The pulse reader HAC-WRN2-E1 is used for remote wireless meter reading, compatible with the same series of Elster gas meters, and supports wireless remote transmission functions such as NB-IoT or LoRaWAN. It is a low-power product integrating Hall measurement acquisition and wireless communication transmission. The product can monitor abnormal states such as magnetic interference and low battery in real time, and actively report it to the management platform.
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LoRaWAN Non-magnetic Inductive Metering Module
HAC-MLWA non-magnetic inductive metering module is a low-power module that integrates non-magnetic measurement, acquisition, communication and data transmission. The module can monitor abnormal states such as magnetic interference and battery undervoltage, and report it to the management platform immediately. App updates are supported. It complies with LORAWAN1.0.2 standard protocol. HAC-MLWA meter-end module and Gateway build a star network, which is convenient for network maintenance, high reliability and strong expansibility.
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NB-IoT Non-magnetic Inductive Metering Module
HAC-NBA not-magnetic inductive metering module is a PCBA developed by our company based on the NB-IoT technology of the Internet of Things, which matches the structure design of the Ningshui dry three-inductance water meter. It combines NBh’s solution and non-magnetic inductance, it is an overall solution for meter reading applications. The solution consists of a meter reading management platform, a near-end maintenance handset RHU and a terminal communication module. The functions cover acquisition and measurement, two-way NB communication, alarm reporting and near-end maintenance etc, fully satisfying the needs of water companies, gas companies and power grid companies for wireless meter reading applications.
