ES1B 115-165C

Specialized Sensors: ES1B 115-165C Application Field and Working Principle

The ES1B 115-165C is a highly specialized temperature sensor designed for medium to high power systems. It finds specific application in electrical power and industrial automation systems, where reliable and repeatable temperature monitoring is required.

The ES1B 115-165C has a range of -50°C to +200°C. This is suitable for some of the higher temperature situations where traditional thermocouples, infrared sensors, or RTDs are not capable of providing reliable signals. In addition, the ES1B 115-165C is capable of measuring extremely small temperature changes with its excellent noise rejection.

Design

The ES1B 115-165C is a J-Type thermocouple with a conductor of NiCr-NiSi. The full assembly is housed in a durable stainless steel body to provide a robust enclosure for long service life and reliable operation.

The thermocouple is made up of two wires connected to a J-shaped thermocouple lead. The thermocouple\'s hot junction is placed at the tip of the J. The cold junction is placed near the base of the J. The thermocouple lead then connects to the stainless steel body which contains other components. These components include thermocouple noise filter, temperature pointer, and a temperature sensing element. Most ES1B 115-165C sensors have a long flexible cable for remote mounting.

Operation

The ES1B 115-165C works by measuring the voltage difference between the hot and cold junctions. This voltage is known as the Seebeck effect and it is directly proportional to the temperature difference between the two junctions. The thermocouple signal is then sent to a control system or device where it can be used to trigger an action, such as turning on a fan or shutting down a process.

The ES1B 115-165C also has a noise rejection feature which allows it to reject interference from electrical noise and other sources which could cause erroneous readings. This is extremely important in places where electrical noise is prevalent, such as factory settings.

Applications

The ES1B 115-165C is mainly used in industrial and power systems, due to its ability to produce accurate and reliable readings in even extreme temperature conditions. It can be used to monitor the temperature of motors, pumps, and other machinery as well as in power control units and industrial automation systems.

The ES1B 115-165C is also suitable for the monitoring of medical equipment, and in laboratories where accurate and reliable temperature measurements are essential.

Advantages

The ES1B 115-165C offers a number of advantages over other types of temperature sensors. One of the main advantages is its excellent noise rejection feature, which allows it to perform accurately in noisy environments. This is particularly useful in places such as factories or other noisy environments.

The thermocouple also offers great accuracy and repeatability, with a range of -50°C to +200°C, which is more than sufficient for most power and industrial applications. Furthermore, the ES1B 115-165C has a long service life due to its stainless steel body, which makes it highly suitable for use in harsh industrial settings.