YZ-40 YZ-60 YZ-100 YZ-150 Vacuum pressure gauge

Product name：YZ-40 YZ-60 YZ-100 YZ-150 Vacuum pressure gauge Manufacturer：Shanghai NO.4 Automation Instrumentation Factory Classification：Pressure gauge > Vacuum pressure gauge Sales manufacturer：Shanghai Automation Instrumentation Co., Ltd Release date：2021-11-26

YZ-40 YZ-60 YZ-100 YZ-150 Vacuum pressure gauge

Overview

YZ-40 YZ-60 YZ-100 YZ-150 Vacuum pressure gauge are based on atmospheric pressure and are used to measure less than atmospheric pressure. The vacuum pressure gauge is suitable for measuring the vacuum pressure of liquids and gases that have no explosion, no crystallization, no solidification, and no corrosive effect on copper and copper alloys. Widely used in gas transportation, measuring the pressure of various liquids, gases, steam and other media that are non-corrosive, non-explosive, non-crystalline, non-solidified.

Working principle

The working principle of the YZ-40 YZ-60 YZ-100 YZ-150 Vacuum pressure gauge is that the pressure of the medium directly acts on the diaphragm of the sensor, causing the diaphragm to produce a micro displacement proportional to the pressure of the medium, causing the resistance of the sensor to change, and detecting this change with an electronic circuit, and converting A standard signal corresponding to this pressure is output.

Feature

YZ-40 YZ-60 YZ-100 YZ-150 Vacuum pressure gauge

(1) The performance is stable, the measurement accuracy is high, and the response speed is faster.

(2) It is an absolute vacuum gauge, with an accuracy of 0.5 or higher, which can be used as a standard vacuum.

(3) What is measured is the total pressure, including the pressure of gas and steam.

(4) The result of the measurement has nothing to do with the type, composition and nature of the gas.

(5) In the process of measuring m, the suction and degassing of the vacuum gauge itself is very small, and it will not affect the measured atmosphere.

Note: Any special design or question of YZ-40 YZ-60 YZ-100 YZ-150 Vacuum pressure gauge ,kindly contact the manufacturer for more details.