We focus on the production, research and development of dp transmitter level measurement, 0 100 psi pressure transducer 4 20ma, digital hydraulic pressure switches and regularly launch new products. We adhere to the 20-year focus, and insist on deepening and expanding in the high purity pressure sensor field. The company is committed to research and development to create solutions with corporate characteristics, leading the industry to intelligentization, comprehensively improving the management level and economic benefits, and bringing more contributions to society. Quality, credibility and delivery are our company's tenet as always. Our company has continuously deepened the internal reform of the enterprise, innovated in the reform and developed in the innovation, and gradually formed a set of management and operation mechanism that adapts to the market and has strong competitiveness. We have professional production technology, senior research and development talents, adopting strict processing and testing methods, high-quality materials and advanced formulas, and our management is always increasing with the continuous changes in market demand. We focus on the dignity and value of corporate employees, hoping that through work, employees can gain high-level psychological recognition. Our state-of-the-art facilities allow us to produce high-quality products in a timely and cost-effective manner.
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The HNP60 sensor is specifically designed for ultra-high-purity media systems, making it suitable for process environments such as semiconductor and photovoltaic manufacturing. It -
The HNP30-AC single crystal silicon transmitter physically separates the sensing element from process fluid for full mechanical and thermal isolation. Equipped with a
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The HNP30-B intelligent high precision single crystal silicon differential pressure transmitter leverages top-tier single crystal silicon sensing and encapsulation technology
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HNP20-B Medium-Pressure Sensor，Features an all-stainless steel integrated flat diaphragm structure, based on a MEMS chip, with a maximum measuring range of 150MPa, and withstands
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HNP20-C Digital Pressure SwitchEquipped with imported pressure sensing core and digital signal processing circuit. The measuring range spans from 0.6 MPa up to 1000 MPa, with
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Features a monocrystalline silicon sensor and modular design with HART protocol support. It offers a wide turndown ratio, accuracy starting at 0.075%, and stability of 0.1% over
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The HNP30-C liquid level transmitter utilizes single-crystal silicon sensor technology, featuring mechanical and thermal isolation that separates the core components from the
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The HNP40 transmitter utilizes a monocrystalline silicon sensor and digital isolation technology, specifically designed for CIP/SIP applications in the pharmaceutical and food
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The HNP50 absolute vacuum transmitter utilises MEMS dual-crystal silicon sensing technology. Its measuring span runs from 0.1 kPa up to 1000 kPa, with multiple signal outputs
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HNP10-A Adjustable Pressure Switch provides reliable pressure monitoring and switching control for industrial equipment and automation systems. With a compact design, adjustable
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The HNP10-C Digital Pressure Switch is designed for reliable pressure monitoring and control in demanding industrial environments. Built with a diffused silicon sensing element
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The HNP10-B is a compact mechanical pressure switch for pressure monitoring in hydraulic and pneumatic systems. It uses either a diaphragm or piston sensing element to deliver
Donald Goode
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Kimberly Dooley
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We are experienced in producing and operating the Capacitive Bin Level Switch, industrial gas flow meter and are familiar with the needs of customers. Hongnuo (shenyang) General Machinery Co., Ltd. is one of the most experienced high purity pressure sensor manufacturers and suppliers in China, also supports customized service. Please feel free to buy high quality high purity pressure sensor at competitive price from our factory.