RTD Pt100 Temperature Sensor, Waterproof

The high-quality RTD Pt100 temperature sensor adopts a straight handle design with a measurement accuracy of ±0.1℃ and a response time of 5s. It is easy to detect and sensitive to reaction. It has the advantages of strong practicality, accurate measurement, waterproof and dustproof.

Specification

Features

• Portable design: The waterproof RTD probe adopts a straight handle design, which is convenient for detection and sensitive.
• Stainless steel metal probe: Excellent stainless steel material, strong practicality, accurate measurement, waterproof and dustproof.
• Strictly selected terminal: The terminal is firm, the pressure mouth is tight, the induction is sensitive, and the conductivity is strong.

Details

Application

Tips: What is an RTD sensor?

The RTD sensor is a high-precision temperature measurement device based on the principle that metal resistance changes with temperature. The RTD temperature sensor works based on the property that the resistance of a metal conductor changes with temperature. When the temperature rises, the movement of electrons inside the metal is hindered, resulting in an increase in resistance; conversely, when the temperature decreases, the resistance decreases. RTD sensors have high accuracy (up to ±0.1°C), excellent long-term stability, and good linear output, making them suitable for scenarios that require reliable measurement. However, they cost more than thermocouples and thermistors, and have a slower response speed due to the large thermal inertia of metal components. RTDs are widely used in industrial process control, laboratory precision instruments, automotive and aviation (engine temperature monitoring), and medical equipment (in vitro diagnostics). Their high stability and wide temperature range make them the first choice for temperature monitoring in harsh environments, especially where long-term, reliable data is required.