Some of the common problems of bimetallic thermometer

Shanghai instrument mainly producing bimetal thermometer, electronic thermometer, pressure gauge, etc. , there are some other life with thermometer, the bimetallic thermometer is the most professional, there are more than 20 years of industry experience, therefore, in view of the guest's questions, we can answer one by one, the following will give your answer to guests some of the most common questions: 1. Bimetallic thermometer is how to detect the temperature? First of all, the first heat tubes inserted into the liquid to be tested or make part of the heat pipe gas contact, and then the inside of the heat pipe axis of bimetallic strip through the heat bilges cold shrink to drive on the pointer, the pointer will display the corresponding temperature. 2. Bimetallic thermometer to insert depth to the right temperature in test? From the end of the heat pipe, at least 40 mm, so the inside of the pipe bimetallic strip adequately measured body contact, to make the error minimum. If heat tube inserted into the measured body, all is no problem. 3. Bimetallic thermometer inserted depth depends on what factors? This has something to do with temperature range, because temperature range determines the length of the bimetallic strip. In general, as long as the heat pipe that has a bimetallic strip measured body contact, can accurately measure the temperature. Here would like to say how much is the bimetallic thermometer inserted depth? The answer is to have deep have shallow. As long as it can accurately test the temperature of the measured body ( Error in + / - 1% full range) Then the bimetallic thermometer is very good.