News Center

Precautions for installation and use of glass tube level gauge: 1. Before the installation of the level gauge, please carefully remove the box to prevent the nail on the box from breaking the glass, because anything may happen. Do not knock the glass tube level gauge body too hard during installation. Do not have excessive vibration. 2. After the liquid level gauge is installed, when the medium temperature is very high, do not open the valve immediately, but preheat it for 20-30 minutes, and slowly open the valve after the glass tube has a certain temperature. Valve opening procedure: first slowly open the upper valve, then slowly open the lower valve, so that the measured medium slowly enters the glass tube. 3. The level gauge is making

2016/08/23 22:52:05

With the development of science and technology, the requirements for production process become more and more strict, and the instruments are more and more widely used in the existing industry. In the existing environment, there are more and more requirements for the performance, accuracy and functional type of the instruments. The bimetallic thermometer is characterized by simple and exquisite structure, convenient calibration, flexible installation and other factors, The bimetallic thermometer is one of the automation instruments widely used in industry to measure the medium temperature, and it is a kind of field detection instrument suitable for measuring medium and low temperature. The reason for the photogrammetric measurement error is that the installation is not standardized, resulting in the measurement of bimetallic thermometer

2016/08/23 22:50:57