ERT-J0EG103FM

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NTC Thermistors are temperature sensors that are mainly used for measuring high temperatures in adverse environments. The ERT-J0EG103FM is a type of NTC Thermistor designed for use in hazardous locations or extreme operating conditions. This thermistor consists of a nickel disk and or nickel oxide core, encapsulated in ceramic and an aluminum housing. The disk and the core contain two separate signals, one for temperature sensing and one for temperature measurement.

The ERT-J0EG103FM has many benefits over traditional NTC Thermistors, most notably its ability to provide accurate temperature measurements even in harsh and changing environments due to its two-wire measurement system. Its two-wire measurement system also allows it to be easily integrated into existing Ex resistant systems, as it does not require additional contacts or wiring. This thermistor also has a high level of immunity to EMI and RFI, which makes it suitable for use in hazardous locations, such as those with high levels of hazardous gases.

When it comes to the application field and working principle of the ERT-J0EG103FM, it can be primarily used as temperature-sensing transducers in a variety of industrial applications where hazardous materials exist. These applications include the following:

• Chemical plants
• Oil refineries
• Offshore drilling rigs
• Power plants
• Industrial furnaces

The working principle of the ERT-J0EG103FM is based on the Seebeck effect, which is the phenomenon wherein a voltage is generated by the junction of two different metals or semi-conductors when a temperature difference is applied. In this thermistor, the voltage generated is proportional to the temperature difference between the two signals. The result is an accurate measurement of temperature even in harsh environments.

The ERT-J0EG103FM offers a number of features that make it ideal for use in industrial applications, including its two signal inputs and a wide operating temperature range. It also has resistance to interference from air and moisture, making it ideal for use in applications where organic solvents are present. Additionally, the ERT-J0EG103FM is designed to have a low insertion loss, meaning it requires very little maintenance and can offer long-term reliability over a wide range of temperatures and hazardous conditions.

In conclusion, the ERT-J0EG103FM is an ideal choice for applications where hazardous materials exist and requires accurate temperature measurements. With its two-wire measurement system, immunity to EMI and RFI, and low insertion loss, it offers long-term reliability and a wide operating temperature range. It can be used in a variety of industrial applications, including chemical plants, oil refineries, offshore drilling rigs, power plants, and industrial furnaces.

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