【China Instrument Network Instrument Company】 On September 14, 2017, Sanchuan Smart NB-IoT Internet of Things Water Meter passed the test and function of China Tell Laboratory, and was the first domestic NB-IoT product certified by China Tell Laboratory. Networked water meters, that is, China Telecom's communications quality certification.

China Tell Laboratory Test Report
Since 2015, the company has cooperated with Huawei to develop smart meter products based on NB-IoT communication technology. In December last year, the NB-IoT technology-based Internet of Things meter developed by the company passed the certification of Huawei's NB-IoT smart water service scenario, and was subsequently installed and tested in Melbourne, Australia. In February of this year, the company's NB-IoT ultrasonic remote water meter debuted at the 2017 Mobile World Congress, integrated with Huawei's OceanConnect IoT platform, and launched a smart meter reading business, attracting a large number of international merchants and experts, and greatly enhancing the company's products. The international influence. So far, the company has developed photoelectric, non-magnetic, ultrasonic series NB-IoT Internet of Things water meter, for the large-scale commercialization of NB-IoT Internet of things water meter is fully prepared.
China Tell Laboratory is authorized by the General Administration of Quality Supervision, Inspection and Quarantine and the Ministry of Industry and Information Technology. It is a core member of the Telecommunications Terminal Testing Technology Association (TAF) and the most authoritative testing organization in the field of communications technology in China. The laboratory is positioned in the electronic information and communications industry. The development strategy of providing multi-faceted technical support to government organizations, enterprises, and the general public in major areas is an authorized laboratory for international access systems such as the FCC of the United States and the CE of the European Union. China Tell Laboratory is China's designated laboratory for implementing APEC communications. The LXSFW-type NB-IoT wireless data terminal submitted by the company successfully passed the test of TB-IoT from Tell Labs. The specific test items included basic service and functional testing, network interoperability testing and NB-IoT protocol, and NB- All 34 measurable items covered by IoT RF, NB-IoT RRM, NB-IoT card interface, etc.
Sanchuan Wisdom, as the first company to mass-produce the NB-IoT Internet of Things meter in China, has fully verified the company's product quality through the certification of China's Tell Laboratory, and will quickly advance the Sanchuan Wisdom Internet of Things meter into the commercial stage.
(Original title: Sanchuan Wisdom NB-IoT Internet of Things Water Meter is the first in China to be certified by China Tell Laboratory)

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