The core competitiveness of Qingdao Xinsheng gas quality flowmeter lies in its independently innovated MEMS sensor chip. The chip adopts silicon-based micro nano processing technology, integrates precision heating elements and high-sensitivity temperature sensor arrays, and achieves ultra-high sensitivity and ultra fast thermal response through unique microstructure design. This technological breakthrough not only eliminates dependence on imported chips, but also endows the product with three core advantages:

1. Millisecond level responseBased on the miniaturization and optimization algorithms of MEMS chips, the device can capture flow changes in milliseconds, meeting the requirements of demanding scenarios such as rapid switching of semiconductor process chambers and dynamic testing of fuel cells.

2. Full temperature stabilityThe innovative fully automatic temperature compensation system and dynamic pressure compensation algorithm ensure minimal zero drift during long-term operation of the equipment in a wide temperature range of -10 ℃ to 70 ℃ and complex pressure fluctuations, ensuring process consistency.

3. Media compatibilityUsing 316L stainless steel flow channels, special corrosion-resistant alloy sealing materials, and anti pollution design, it can accurately control high-purity gases, highly corrosive gases, flammable and explosive gases, and gases containing particulate matter, covering the full range of needs in semiconductor manufacturing, chemical synthesis, and other scenarios.

2、 Industry application: Precise control empowers industrial upgrading

Qingdao Xinsheng gas quality flowmeter has been deeply integrated into multiple strategic emerging industries, becoming a key infrastructure for promoting technological breakthroughs in the industry

1. semiconductor manufacturingIn core processes such as CVD, PVD, etching, and ion implantation, the equipment can accurately control the flow rates of reaction gases and cleaning gases to ensure the uniformity of the deposited layer thickness on the wafer surface, helping domestic chips break through the bottleneck of process accuracy below 7nm.

2. photovoltaic new energyFrom polycrystalline silicon production to efficient cell coating (PERC/TOPCon/HJT/perovskite), the equipment improves photovoltaic conversion efficiency, reduces energy consumption per unit capacity, and promotes the photovoltaic industry to move towards the N-type era through precise control of process gas ratios.

3. BiomedicineIn the processes of gas supply in bioreactors and gas control in chromatography systems, the equipment ensures the stability of the cell culture environment with a measurement accuracy of ± 0.5%, and assists in the large-scale production of biological products such as mRNA vaccines and antibody drugs.

4. Hydrogen Energy TechnologyFrom hydrogen purification in hydrogen production equipment to flow metering in hydrogen refueling stations, the equipment can withstand high pressure and low temperature conditions, ensuring that the measurement error of hydrogen flow is less than 1%, providing data support for the safe operation of the hydrogen energy industry chain.

5. Research and AnalysisIn analytical instruments such as mass spectrometers and gas chromatographs, equipment serves as a carrier gas control module to ensure the reliability of experimental data with high repeatability, supporting cutting-edge research such as new material development and environmental monitoring.

3、 Service commitment: Build a value ecosystem centered on customers

Qingdao Xinsheng adheres to the dual wheel strategy of "technology driven+service empowerment", providing customers with full lifecycle support:

1. Quick customization responseBased on the advantages of localized research and supply chain, customized solution development can be completed within 2 weeks for special gas, range, high-pressure applications and other needs, shortening the customer's project cycle.

2. Intelligent operation and maintenance systemThe equipment is equipped with remote monitoring and fault self diagnosis functions, and is connected to customer systems through industrial buses such as RS485/Modbus and EtherCAT to achieve predictive maintenance and reduce downtime risks.

3. Full process technical supportFrom pre-sales selection guidance to 24/7 after-sales technical support, our professional team provides one-stop services such as installation, commissioning, calibration, spare parts supply, etc., ensuring stable performance throughout the entire lifecycle of the equipment.

4、 Joining Hands with Xinsheng: Building the Future of Precision Manufacturing Together

The Qingdao Xinsheng gas mass flowmeter has been successfully applied in many leading semiconductor enterprises, photovoltaic manufacturers, and international research institutions in China, and its performance and reliability have been widely recognized by the market. We are well aware that in the manufacturing field, every micrometer of precision is related to industrial safety, and every second of response determines the speed of innovation. Therefore, we continue to invest in research and development, constantly breaking through technological boundaries, and are committed to providing customers with more accurate, intelligent, and reliable gas flow control experiences.

Choosing Qingdao Xinsheng is not only about choosing a measuring equipment, but also about choosing a trustworthy strategic partner. Let us measure the world's precision with Chinese "chips" and jointly promote China's manufacturing industry to move towards the top of the value chain! Contact our sales engineers immediately to obtain customized solutions and embark on a new chapter in precision manufacturing.