All You Need To Know About Bi-Metal Thermometers Before You Buy Them

Posted by Noshok Mass Measure on May 14th, 2019

In food, beverage and waste water industries, the measurement of temperature needs to be done accurately. Professionals in the industry should know about the alterations that you have to make in the event of a mismatch. This is the reason why most of the industrial applications require bi-metal thermometers. In order to get accurate temperature readings, you can reach out to various industrial bi-metal thermometer manufacturers. It always helps to have basic information about a device before you install them.

Let’s go on to know more about the bi-metal thermometers which will be installed in your industry-

What is a Bi-metal Thermometer?

Conventionally, a bi-metal thermometer is created by joining two different metals. As the properties of the metals are different, one of them bends as it is exposed to a different temperature. A thermometer measures the temperature to be hot or cold depending on the operations for which it is used. The bi-metal thermometers ensure that the process temperatures in your industry are present in a certain range. There are different ways in which the tool measures the temperature gradient.

Characteristics of a Bi-metal Thermometer

Bi-metal thermometers rely on temperature sensor and scale. Here are some qualities which you should know about-

Scale- The scales of Bi-metal thermometers are prepared with much deliberation. Starting from the numbers to give them accurate readings to the measurement of boiling points, a lot goes into its making. Fixed freezing points are then set according to the universal standard of measurement. The accuracy of the readings depends on the point chosen as zero degrees and the magnitudes of incremental units of the scale. Some popular temperature scales include Fahrenheit, Celsius, and Kelvin.

Calibration - To maintain the accuracy of the readings in your industrial setting, bi-metal thermometers should be calibrated on a regular basis. The process involves the checking of temperature against different temperature points- both the freezing and boiling points. Once the bi-metal thermometers are manufactured, no changes can be made to the sensor. The necessary changes are then made to the scale of the bi-metal thermometer.

Notable things to remember

Apart from the characteristics, there are other things which you should remember. These include the temperature range, the accuracy level, scale which is used. If you have to use the bi-metal thermometers in food and beverage industries, then there are certain hygiene approvals which you might have to get before installing them.

Once you have enough information about bi-metal thermometers, you can make an informed decision about buying the thermometers. Reach out to eminent industrial bi-metal thermometer manufacturers online to know more.

Author’s Bio- The author is an avid writer. This article is about bi-metal thermometers.