ERT-J1VS104GA

Temperature Sensors - NTC Thermistors

The ERT-J1VS104GA is a NTC thermistors used in temperature sensing applications. This thermistor is designed for accurate temperature measurement of liquids, air, and other objects. It has a highly linear and predictable response to temperature variations, and can accurately measure temperatures between -30°C and 130°C.

Application Fields

The ERT-J1VS104GA thermistor can be used in a variety of temperature sensing and regulating applications. Here are some of the most common applications for this temperature sensing device:

• Industrial control systems that need to accurately measure temperatures for process control.
• HVAC systems needing tight temperature control where room temperature must not deviate from a set point.
• Medical equipment such as patient temperature monitoring equipment.
• Testing and calibration equipment for accurately measuring and replicating temperatures.
• Automotive applications such as engine temperature monitoring or air conditioning temperature regulation.

Working Principle

A NTC thermistor is a temperature sensitive resistor, which means that its resistance value will change when exposed to varying temperatures. The ERT-J1VS104GA thermistor is made of a nickel composition material, which results in a highly linear and predictable output over a wide temperature range. The device is designed to provide a negative temperature coefficient (NTC), which means that its resistance value will fall as temperature rises and vice versa.

In operation, the thermistor is exposed to the environment where the temperature needs to be measured. As the temperature changes, the thermistor\'s resistance value will also change. This change in resistance can be measured and converted into a temperature value by using a voltage divider or bridge circuit. The output of the circuit is then usually fed to a specialized microcontroller or temperature sensor control unit which responds with appropriate action depending on the application.