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회사 사건 Application Media and Occasions of Capsule Pressure Gauges and Diaphragm Pressure Gauges

Application Media and Occasions of Capsule Pressure Gauges and Diaphragm Pressure Gauges

2025-12-22
Application Media and Occasions
Capsule Pressure Gauges

Suitable for measuring micro-pressure and negative-pressure gases that are non-corrosive to copper alloys and free of explosion hazards. Widely used in equipment such as boiler ventilation systems, gas pipelines, and combustion devices. It features high measurement accuracy with a typical range of 0.001MPa to 4MPa, capable of measuring both micro-pressure and negative pressure, and has a simple structure.

Diaphragm Pressure Gauges

Suitable for media with strong corrosiveness, high temperature, high viscosity, easy crystallization, easy solidification, or solid suspended matter. Commonly used in industrial sectors including petrochemical, alkali manufacturing, chemical fiber, dyeing and chemical, pharmaceutical, food, and cheese making. The measurement range is usually 0.1MPa to 40MPa, and isolation diaphragms of different materials can be selected according to specific application occasions and media.

Summary

Capsule pressure gauges and diaphragm pressure gauges each have unique characteristics and are suitable for different measurement requirements. Capsule pressure gauges are mainly used for high-precision measurement of micro-pressure and negative pressure, while diaphragm pressure gauges are suitable for measuring the pressure of complex media such as strongly corrosive, high-viscosity, and easy-to-crystallize substances. Users can select the appropriate type of pressure gauge based on the specific measurement medium and occasion.

Contact Information

Website: https://nuoying-instru.com/

Email: sales@nuoying-instru.com

Phone: +86 18210049286