China Zhuhai Huiyue Technology Co., Ltd company news

NB IoT IoT water meters are an important symbol of the intelligent development of the water industry. Their unique working principle enables them to efficiently collect and transmit water usage data, playing an important role in water management and other aspects.The principle of NB IoT IoT water ... Read More

The working principle of electromagnetic flowmeter is based on Faraday's law of electromagnetic induction. In an electromagnetic flowmeter, the conductive medium inside the measuring tube is equivalent to a conductive metal rod in Faraday's test, and the two electromagnetic coils at the upper and ... Read More