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Good news!!! HZGC Technology has been selected for the Changsha Municipal Government Procurement List of Two-type Products in 2022

2022-11-09

Leaders from the Disaster Prevention and Mitigation Center of State Grid Hunan Electric Power Co., Ltd. visited Huazhi Ganche for inspection and exchange!

2022-05-07

On May 5, 2022, Luo Jing, director of the Disaster Prevention and Mitigation Center of the State Grid Hunan Electric Power Company, and Pi Xinyu, technical specialist, visited HZGC Technology. Zhou Ai, chairman of HZGC Technology, Luo Bin, vice general manager, Yan Chuang, sales director, and others participated in the meeting. At the meeting, Mr. Zhou warmly welcomed the visit of Director Luo and his team. At the same time, he introduced the development history and business expansion areas of HZGC Technology. HZGC Technology is a holding subsidiary jointly established by Huazhi Technology Co., Ltd. and experts and professors from scientific research institutions such as the Chinese Academy of Sciences, Huazhong University of Science and Technology, and Shanghai University of Science and Technology. The company is mainly committed to the research and development of sensor technology, microelectronics technology, and Internet of Things technology applications. It specializes in the production and manufacturing of various intelligent instruments and meters for measurement and metrology, and provides customized system solutions for customers.

HZGC Technology 2022 New Year's Gathering

2022-01-27

On January 25, 2022, a Lunar New Year gathering themed "A Year of Prosperity, Celebrating Together, Walking Hand in Hand, Creating Excellent Achievements!" was held at the Xinsheng Road base, jointly organized by Huazhi Gannchuang, Huazhi International Company, and Huazhi Beijing Office.

Leaders and experts from the Inner Mongolia Autonomous Region Irrigation and Drainage Development Center visited Huazhi Technology and Huazhi Gannchuang for inspection and technical exchange.

2021-10-18

On October 14, Liu Yan, Deputy Director of the Inner Mongolia Autonomous Region Irrigation and Drainage Development Center; Yang Junping, Office Director; Zhou Dongsheng, Section Chief of Irrigation and Drainage; and Yuan Shujuan, Deputy Section Chief of Irrigation and Drainage, visited HZGC Technology.

HZGC Technology Showcases Innovations at Hunan Provincial Water Conservancy Science and Technology Conference

2021-10-18

From October 12-13, 2021, the Hunan Provincial Water Resources Department held the Hunan Provincial Water Resources Science and Technology Innovation Conference and the 3rd Hunan Provincial Advanced Practical Technology (Product) Promotion Conference at the Changsha Beichen International Convention Center. Hunan HZGC Sensing and Innovation and its parent company, HZGC Technology, showcased their achievements in water resources informatization technology at the conference. At the conference, HZGC Sensing and Innovation gave an in-depth introduction and technical exchange on water resources informatization equipment and rural-urban water supply Internet of Things water meters.

Ineffective installation of radar level gauges may affect measurements

2021-08-05

Radar level gauges measure material height by emitting radar waves from an antenna, receiving the reflected waves, and calculating the distance. Various obstacles encountered during the emission and reflection of radar waves can reflect the waves, but this is not beneficial to the measurement. Radar level gauges employ technology to minimize interference as much as possible. Improper installation of a radar level gauge can affect measurement results; therefore, necessary reflections should be avoided during installation.

Difference between ultrasonic level meter and radar level meter

2021-08-05

The ultrasonic level meter is a digital level instrument controlled by a microprocessor. During measurement, an ultrasonic pulse is emitted by a sensor (transducer), and the sound wave is reflected by the liquid surface and received by the same sensor or ultrasonic receiver. It is converted into an electrical signal by a piezoelectric crystal or magnetostrictive device, and the distance from the sensor to the surface of the measured liquid is calculated from the time between the emission and reception of the sound wave. Because of the non-contact measurement, the measured medium is almost unrestricted, and it can be widely used for measuring the height of various liquid and solid materials.

Precautions for using high-frequency radar level gauges

2021-08-05

1. When measuring liquid materials with a high-frequency radar level gauge, the axis of the sensor and the surface of the medium must be kept vertical; when measuring solid materials, because the solid medium has an angle of repose, the sensor must be tilted at a certain angle.

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