Merit and Demerit of Temperature Control Mode of Magnetic Stirrer

2016-01-16 13:14:00
summer
Original
3195
Summary : The two different temperature controlling magnetic stirrer modes have their merit and demerit respectively.
Magnetic stirrer has two different temperature control modes: mercurial thermometer connecting with electricity to control temperature; sensor controlling temperature. And the two different temperature controlling modes have their merit and demerit respectively. Henan Lanphan has make a summary, as follows:
Magnetic Stirrer

Magnetic Stirrer

The two have the same working principle: mercury connecting with electricity and sensor should put into the testing liquid during operating and the other end will connect with the machinery. During the process of temperature controlling, the heating plate will heat the liquid when the temperature of testing liquid is below the setting temperature; the heating plate will stop heat the liquid when the temperature of testing liquid reaches the setting temperature. The machinery body receives signal from mercurial thermometer connecting with electricity to control temperature and sensor.


In the practical application, mercurial thermometer connecting with electricity sets the temperature on the mercurial thermometer; sensor set the temperature on the machinery body. Obviously, sensor controlling temperature is more convenient. But the anti-corrosion of technical material of sensor uses is worse than the glass used in mercurial thermometer connecting with electricity. 

Henan Lanphan produces various kinds of magnetic stirrer . We have flat-plate magnetic stirrer, double-end magnetic stirrer, three-end magnetic stirrer and digital display thermostatic stirrer. And we also can customize products for customers according the technical parameter the customers provide. For more information, go to our company’s official website and we are pleased to solve any problems for you.

    Article Category
    Contact Us
    Contacts : Lanphan
    Phone : +86-371-67447999
    Email : [email protected]
    Wechat : +86-13783661974
    Address : Room801, Building B, CC Mall, Jianshe Road, Zhongyuan District, Zhengzhou, Henan, China
    SNS :
    Hot Article
    [Lab Instruments] What’s the Working Principle of Water Bath?
    May 15  A circulating water bath is a lab constant temperature equipment, providing heat source for varieties of devices that need heating. The circulating water bath is used to keep water at a constant temperature for incubating samples in a laboratory.
    [Lab Instruments] Classification of Common Chemistry Lab Equipment
    May 4  It’s necessary to have an overall understanding of common chemistry lab equipment, in order to grasp its proper usage and complete all kinds of chemistry experiment.
    [Lab Instruments] What is a Water Bath?
    Dec 5  A water bath is a laboratory equipment used to keep water at a constant temperature for incubating samples in a laboratory.