30KΩ Foam Pad NTC Temperature Probe For Medical Use

Product Description:

A foam pad NTC temperature probe is a type of temperature sensing device that uses a foam pad in conjunction with a Negative Temperature Coefficient (NTC) thermistor.

The foam pad is designed to provide good thermal contact between the NTC thermistor and the object or area whose temperature is being measured. The foam pad helps to enhance the accuracy and responsiveness of the temperature measurement by ensuring efficient heat transfer.

An NTC thermistor is a type of temperature sensor whose electrical resistance decreases as the temperature increases. It consists of a ceramic or polymer material that exhibits this negative temperature coefficient behavior. The NTC thermistor is integrated into the foam pad, and as the temperature changes, the resistance of the thermistor changes accordingly.

When the foam pad NTC temperature probe is placed on a surface or in contact with an object, the NTC thermistor detects the temperature changes and converts them into electrical signals. These signals can then be processed and displayed on a connected device or temperature indicator, providing the user with accurate temperature readings.

Foam pad NTC temperature probes are commonly used in various applications, including HVAC systems, industrial processes, automotive temperature monitoring, and home appliances especially for medical use. They are known for their simplicity, reliability, and cost-effectiveness in measuring temperature.

It's important to consider the specific requirements of your application and consult the manufacturer's specifications to ensure the foam pad NTC temperature probe is suitable for your intended use.

Properties:

Negative Temperature Coefficient: NTC thermistors exhibit a negative temperature coefficient, meaning their electrical resistance decreases as the temperature increases. This characteristic allows them to accurately measure temperature changes over a wide range.

Sensitivity: NTC thermistors are highly sensitive to temperature variations. Their resistance changes rapidly in response to small temperature changes, enabling precise temperature measurements.

Wide Temperature Range: NTC temperature sensors are available in a wide range of temperature ratings, allowing them to be used in diverse environments. They can measure temperatures ranging from extremely low (-100°C or lower) to high temperatures (over 300°C), depending on the specific model and design.

Accuracy: NTC thermistors offer good accuracy in temperature measurements, especially within their specified operating range. Calibration and accurate characterization of the thermistor are crucial to ensure precise temperature readings.

Stability: NTC temperature sensors are known for their long-term stability. They typically exhibit minimal drift in resistance over time, ensuring consistent and reliable temperature measurements.

Fast Response Time: NTC thermistors have a quick response time, meaning they can rapidly detect and respond to changes in temperature. This property makes them suitable for applications that require real-time temperature monitoring or control.

Small Size: NTC temperature sensors are available in compact sizes, allowing for easy integration into various devices, systems, or probes. Their small form factor makes them versatile for use in applications with limited space.

Cost-Effectiveness: NTC thermistors are generally more affordable compared to other types of temperature sensors, making them a cost-effective choice for temperature measurement applications.

Non-Linearity: NTC thermistors exhibit non-linear resistance-temperature characteristics. While this can be a challenge for some applications, it can also be advantageous in specific scenarios where non-linear temperature response is desired or can be compensated through calibration and appropriate signal conditioning.

Features:
R37℃=30KΩ
B25/50=3950K
Withstand voltage: AC1000V 1mA 1s In still air No break down
Encapsulation: Epoxy Resin

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Electrical Specification:

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