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What is a capsule pressure gauge?
 Jan 21, 2025|View:98

In many areas, such as industry, scientific research and medical treatment, the accuracy of pressure measurement is the basis for ensuring the stable operation and safety of the system. Capsule pressure gauge, as a special instrument of Pressure measurement, with its unique measurement principle and excellent performance, has become a measuring instrument indispensable in these industries.

capsule pressure gauge

At the heart of the capsule pressure gauge is a membrane or "Capsule", made of elastic material and it is precisely this which is responsible for sensing changes in pressure. The capsule responds to a pressure exerted by an external medium, deforming, and this deformation converted to a readable pressure value by either an internal mechanical structure, or an electronic sensor. So, the pressure drop of the medium can be thought of precisely by the pressure gage of capsule and it may dispense accurate measurement data for operator.


The capsule pressure gauge has a number of functional advantages. In the first place, small pressure fluctuations can be captured, and the accuracy of the measurement is extremely high, which is very important for systems that need to control the pressure parameters strictly. Secondly, the durability of the capsule pressure gauge is good, the long-term stable work in the harsh industrial environment, can withstand high temperature, high-pressure, corrosion and other adverse conditions. Moreover, the compact design, light weight, easy installation and maintenance, even for space-limited environment is also easily usable.


Apart from the basic functionality for the measurement of pressure, the capsule pressure gauge has a large number of additional useful features. If the detection pressure exceeds the set range, the measurement will be automatically turned off to protect the instrument from damage. Some high-end pressure gauges also provide adjustable zero setting function, which facilitates the calibration and guarantees measurement results to be accurate.


In terms of application, the capsule pressure gauge also reflected a wide range of applicability. It is widely used in industrial fields, such as boiler ventilation, gas pipeline, combustion equipment and other important equipment, for monitoring and controlling pressure changes, ensuring the safe operation of the system. In scientific research, capsule pressure gauges are used for accurate measurement in scientific laboratories to provide accurate data support for scientific research. In medicine, it is a necessary part of ventilators, injection pumps, etc., used to ensure the safety of medical procedures and correct medical results.



The capsule pressure gauge has basically become an indispensable tool in many fields such as industry, scientific research and medical treatment because of its accurate measurement ability, good durability and wide applicability. In the future, as technology continues to develop, we have reason to believe that the capsule pressure gauge will play its unique role in more fields, and bring more convenience and safety to people's production and life.


KB Instruments & Meteras a capsule pressure gauge supplier, we specializied in the production of high precision, high durability pressure gauge; to ensure that the product can work in a variety of harsh environmental conditions, to meet the industry standard and international certification requirements. We have strong production capacity, rich production experience and stable supply chain, can quickly respond to large orders and urgent needs to ensure timely delivery. We also offer the comprehensive after-sale service such as technical support as well as product warranty and maintenance, with which we earn the high trust from customers. We have strong ability to customize products with different specification, materials and functions according to the customers′special requirements. Safety is our top priority. All capsule pressure gauge products follow ISO, CE and other international quality standards. When you Choose Us you choose for professional, reliable and trustworthy partners.


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