EMC1438-2-AP-TR

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Temperature sensors are crucial components in various applications from home appliances to industrial processes. The EMC1438-2-AP-TR is a temperature sensor designed for thermocouple input and designed mainly for industrial and medical applications. It allows users to accurately measure the temperature according to the thermocouple type. The purpose of this article is to explain the application field and working principle of the EMC1438-2-AP-TR.

Application Field

The EMC1438-2-AP-TR is a temperature sensor mainly applied in industrial and medical applications. It is particularly suitable for thermocouple input assessment and temperature measurement purposes. The versatility of its feature makes it suitable for applications such as industrial ovens, medical equipment, heating equipment, HVAC systems, food and beverage processing, and solar energy systems.

The sensor is also suitable for use in industries such as metals, plastics, auto manufacturing, mining, and chemical production. It is designed to be highly reliable, with an operating temperature range from -55°C to 200°C, accurate to within 0.5°C, and with good electric insulation and high heat resistance. Its robust construction allows for long-term, trouble-free operation in your application.

Working Principle

The EMC1438-2-AP-TR is a thermocouple-based temperature sensor. It has an integrated signal converter that receives the thermocouple current and converts it into a temperature value. The thermocouple type can be selected depending on the application and the required accuracy. It then utilizes an analog-to-digital converter to convert the temperature into a digital signal which is output via SPI or I2C bus type.

The sensor has two voltage reference pins that control the output voltage. The output voltage is proportional to the thermocouple temperature and can be set through the voltage programming resistances of the two reference pins. This makes it very flexible and can be used for precise temperature measurements with different types of thermocouples.

The temperature measurement is highly sensitive and precise, allowing the sensor to detect small changes in temperature. It has a wide dynamic range which makes it suitable for applications such as measuring extremely high temperatures as well as very low temperatures. Compared to standard thermocouples, the sensor is much more accurate and immune to electric noise.

Conclusion

The EMC1438-2-AP-TR is a temperature sensor designed mainly for industrial and medical applications. It is suitable for thermocouple input and temperature measurement purposes. It is highly reliable, with an operating temperature range from -55°C to 200°C, accurate to within 0.5°C, and with good electric insulation and high heat resistance. The integrated signal converter, combined with the analog-to-digital converter, allow for precise temperature measurements with different types of thermocouples. The wide dynamic range, high sensitivity, and immunity to electric noise make it a suitable choice for various applications.

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