3156U00490005

Temperature sensors are instruments which can detect and measure variations in temperatures, most of which are powered by electronic circuitry. This makes them incredibly useful for both commercial and industrial applications such as food safety, HVAC, energy management, and product quality control. The 3156U00490005 is an example of a mechanical temperature sensor that is widely used in many industries. This article will discuss the application field and working principle of the 3156U00490005.

Application Field

The 3156U00490005 is most commonly used in applications where precise temperature measurements are required. It has been designed to be used in a variety of industrial, commercial, and residential settings where accurate temperature measurements are important. The 3156U00490005 is also widely used in food processing and storage, HVAC systems, medical equipment, and metrology applications.

Working Principle

The 3156U00490005 operates using a mechanical contact system. When the measured temperature changes, a linked spring and bellows mechanism is activated, which changes the contact pressure between a set of contacts. As the temperature changes, the resistance of these contacts gradually changes, and this resistance is measured using a Wheatstone bridge circuit. This data is then translated into temperature readings and can be viewed on a separate digital display.

Overall, the 3156U00490005 is an effective and reliable mechanical temperature sensor that is widely used in a variety of industrial, commercial, and residential applications. It is capable of providing precise and accurate temperature readings which can be used to monitor and control environments where temperature variations can have a damaging effect. The 3156U00490005 is an ideal choice for those looking for a reliable and cost-effective mechanical temperature sensor.