The diaphragm meter is mainly used for measuring the pressure of fluid media like oil and chemical industry, alkali, chemical fiber, dyeing, pharmaceutical, food and other industrial sectors for the productive process. The sealed diaphragm…

To measure the pressure, it requires a measurement system. In order to accurately measure, except for the correct selection and calibration of the pressure gauge, it is necessary to pay attention to the correct installation of the whole sy…

The correct choice of the pressure gauge The correct selection of pressure gauges including pressure gauge type, range, accuracy and sensitivity, size and the need for transmission and other functions, such as indicating, recording, contro…

The use of stainless steel gauge The stainless steel gauge is widely used in petroleum, chemical, chemical fiber, metallurgy, power station, food and other industrial sectors. They are used to measure the pressure of various fluid mediums …

To improve the maintenance speed of the bourdon pressure gauge, on the premise that the appearance inspection is qualified, the maintenance personnel may install the check list on the bourdon pressure gauge standard verification device, an…

1. The overview of the article The flow is an important parameter of the monitoring process of enterprise production, and is an important means to ensure high quality, efficiency, safety, stable operation and to improve the environment. Th…

The vortex shedding flow meter is a new type of flow meter which developed in the 1970s. The vortex shedding flow meter is a kind of flow measuring instrument, mainly used for measuring medium fluid of the industrial pipeline. When measuri…

The investigations and explanation for some problems of using the turbine flow meter: when using the turbine flow meter, you should keep measured liquid clean. The liquid can not be contained the impurities like fiber and particle. You sho…

The detector of diesel flue flow meter has no moving parts and seals. It is not affected by the parameters of the medium, process temperature, process pressure and process density in theory. However, in practice, we find that the accuracy …

Assembly of gas flow meter(1) Installation of rotor. According to the calibrated orientation, assemble the conjugate rotor, adjust the axial position of the rotor, make the end face smooth, make sure the end face is clean and tidy.(2) Inst…