How to install,use and maintain pressure gauges? There are eight main points: 1.Before installing, verify the model number,specification,accuracy grade of the pressure gauge are available for the using demands, and check the connection thread of pressure gauge and the female thread of the equipment is accordant. 2.Install the pressure gauge perpendicularly, the gra...
Based on a thermoscope invented by Galileo Galileo in the early 1600s, the thermometer on your co-worker's desk is called a Galileo thermometer. A simple, fairly accurate thermometer, today it is mostly used as decoration. The Galileo thermometer consists of a sealed glass tube that is filled with water and several floating bubbles. The bubbles are glass spheres filled w...
If you want to get a accuracy reading, a high quality Bimetal thermometer is necessary , and also should use the right way of the measurement , they are : First observe the measurement range, grading value and 0 points, the measured liquid temperature can not exceed the measurement range The sensor part of stem of the thermometer is completely immersed in the liquid ...
Spring Festival Holiday Lunar New Year is called Spring Festival. In China, spring festival is the most featured and solemn traditional festival, it symbolizes unity, prosperous and is a joyous festival which is supposed to be about new hope to the future. On Dec. 6th 2018, Chinese government issued the detailed notification about 2019 spring festival holiday, the leg...
The bimetallic strip thermometer, because it is made of metal, is good at controlling things. The principle behind a bimetallic strip thermometer relies on the fact that different metals expand at different rates as they warm up. By bonding two different metals together, you can make a simple electric controller that can withstand fairly high temperatures. This sort of c...
It is now common to measure temperature with electronics. The most common sensor is a thermal resistance. This device changes its resistance with changes in temperature. A computer or other circuit measures the resistance and converts it to a temperature, either to display it or to make decisions about turning something on or off. If you would like to build your own ele...
A bimetallic coil is used to convert a temperature change into mechanical displacement. The coil consists of two strips of different metals which expand at different rates as they are heated, usually steel and copper, or in some cases steel and brass. The coils are joined together throughout their length by riveting, brazing or welding. The different expansions force the...
We are a manufacturer of pressure gauges and bimetallic thermometer specializing in OEM and ODM services. Bimetal thermometers for industrial and laboratory use are available in 1", 1½", 2¼", 3" and 5" diameter dial sizes with a large selection of Fahrenheit, Centigrade and dual ranges. All of our thermometers are available with custom stem lengths from 2½" to 84". we o...
On the 25th of December, we welcomed our ten-year celebration of QualityWell in excitement. Many of our customers and suppliers came to congratulate us. There were too many moving moments appearing in our mind. We all hope our company will be more powerful and prosperous. In brief, the more effort we put into, the more successful we will be.
