RS PRO PT100 RTD Sensor 3 mm Diameter, 150 mm Length, 4 Wire, Class B Accuracy, Stainless Steel Probe, 250 °C Max PT100

RS PRO PT100 RTD Sensor PT100 model is a precision platinum resistance temperature detector characterised by a 3 mm diameter stainless steel probe, 150 mm length, and 4 wire external lead configuration, providing Class B accuracy for reliable temperature measurement up to 250 °C. It includes a durable screened Teflon insulated cable of 1 meter that protects against electromagnetic disturbances, ensuring accuracy and stability of readings in industrial environments.

This sensor features a rigid 316 stainless steel sheath that protects the sensing element from harsh and corrosive conditions, making it suitable for demanding applications. The PT100 sensor operates on the principle of the resistance-temperature correlation in platinum, delivering highly stable and precise temperature measurements across a wide range from -50°C to 250°C. Its 4-wire design compensates for lead wire resistance, enabling better accuracy in critical applications.

Typical industrial uses include HVAC systems, refrigeration, chemical processing, plastics manufacturing, food processing, exhaust gas temperature monitoring, and laboratory temperature sensing. The probe’s robust construction and flexible screened cable enable rugged performance in environments requiring electromagnetic interference protection and temperature stability.

Robust stainless steel probe with a 3 mm diameter and 150 mm length. IEC 60751 Class B accuracy for precise temperature detection. 4-wire configuration for accurate resistance temperature measurement. Flexible screened Teflon cable insulated against moisture and corrosion.

Temperature sensing range from -50°C up to 250°C maximum. Bare wire tail termination for simple integration with measuring devices. 316 stainless steel sheath for chemical and corrosion resistance. Wide industrial applicability including HVAC, laboratories, chemical and food industries.

RS PRO PT100 RTD Sensors are engineered for reliability and precision in industrial, laboratory, and commercial HVAC temperature measurement applications. This PT100 probe offers a durable construction that withstands harsh environments while maintaining measurement integrity.

Explore the extensive range of RS PRO sensors and precision temperature measurement products available at EnvMart for advanced control, monitoring, and automation solutions tailored to stringent industrial requirements.