Micro-pressure measurements from 0 to 16 mbar can be performed. The pressure contact part can also be manufactured from special materials, with a pressure resistance value of FS x 10 times, and it is compatible with glycerin-filled types.
The large pressure-sensitive area provided by the circular, wave-shaped diaphragm element allows for reliable measurement of low pressure. The stainless steel case and wetted parts have high resistance to corrosive media. If higher resistance to media is required, the pressure-contact parts can also be designed using various special materials such as PTFE, tantalum, and Hastelloy. For measuring high-viscosity, crystallized, or contaminated media, the use of an open flange is recommended. The measurement system using diaphragm elements is designed such that the diaphragm can support itself against the upper flange, providing good protection against overload. As a standard specification, it is equipped with safety for overpressure up to five times the full-scale value. A version with higher overload safety is also available as an option. <Product Specifications> - Pressure Range: 0...16 mbar (gauge pressure) -16...0 mbar (negative pressure) -5 to +20 mbar (differential pressure) - Accuracy: ±1.6%, ±2.5% - Measurement Temperature: ≦ +100℃ For more details, please refer to the product data sheet.
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basic information
Diaphragm pressure gauges are generally used for low-pressure applications. The large pressure receiving surface created by the circular, wave-shaped diaphragm element allows for reliable measurement of low pressures. Diaphragm pressure gauges are manufactured in accordance with EN 837-3. Their high-quality design is particularly suitable for applications in the chemical and petrochemical industries, oil and gas industries, and power engineering. The stainless steel case and wetted parts provide high resistance to corrosive media. If higher resistance to the media is required, the pressure contact parts can also be designed using various special materials such as PTFE, tantalum, and Hastelloy. For measuring high-viscosity, crystallized, or contaminated media, the use of open flanges is recommended. Measurement systems using diaphragm elements provide good protection against overload due to their design, which allows the diaphragm to support itself against the upper flange. As a standard specification, they are equipped with safety for overpressure up to five times the full-scale value. Versions with higher overload safety are also available as an option.
Price information
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Price range
P2
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Applications/Examples of results
Used in the chemical and petrochemical industry, oil and gas industry, power engineering, and filter clogging monitoring, among others.
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Company information
"WIKA" is a global manufacturer of measurement instruments headquartered in Germany. For over 70 years, it has maintained a top-class market share in measurement instruments as a specialized manufacturer in the global market. It is the number one manufacturer in Europe for measurement instruments, including pressure gauges and thermometers, widely used in the manufacturing industry, such as plant equipment, and is among the top manufacturers in the world. Currently, it operates in over 40 countries worldwide and boasts a total workforce of 9,000 employees, making it a global company. The Japanese branch has seen a steady increase in performance and has a track record of transactions with major companies across a wide range of industries, including large heavy industry manufacturers. The brand power and product strength are so high that it is often said, "Measurement instruments are WIKA." With bases in over 40 countries, as Japanese companies become more active in expanding overseas, the demand has also increased, and the company's strength lies in its ability to handle everything, including follow-up after product installation. Because it offers a wide range of products not found in other competitors, it can provide comprehensive solutions to meet customer needs.