Introducing the range of RS PRO Thermistor Probes, perfect for enhancing temperature sensing accuracy across a range of applications that require precise measurement. Designed for durability and reliability, it features a robust construction that offers exceptional protection in challenging environments making it ideal for outdoor air temperature sensing tasks. It’s versatile enough to be used across a wide range of applications like industrial processes, environmental monitoring or HVAC systems to deliver precise and consistent readings, making it a reliable solution.

This RS PRO Thermistor combines durability, accuracy and ease of use in a single probe, making it the ideal solution for demanding environments where reliability and precision temperature sensing is crucial
The NTC thermistor reduces resistance as temperatures rise to ensure quick and accurate responses to temperature changes, while the wide measurement ranges of -50°C to +150°C is perfect for both high and low temperature applications
The durable IP67-rated housing protects the thermistor from moisture, dust and mechanical damage, as well as withstanding exposure to chemicals and other extreme conditions, ensuring long lasting reliability in challenging environments like industrial and outdoor settings
Thanks to the streamlined two-wire set up, the thermistor is easy to install and connect to existing systems, reducing maintenance time and costs and is compatible with a wide range of monitoring and control systems across various industries
This thermistor provides high accuracy measurements, which makes it ideal for use in HVAC systems, industrial process control and environmental control where precision measurements are critical for performance monitoring

Thermistors are temperature sensing tools that are ideal for precise temperature measurement and control. They work by providing readings when the resistance changes with the temperature and provide a reading, and there are two main types: NTC (Negative Temperature Coefficient), where resistance decreases as temperature rises, and PTC (Positive Temperature Coefficient), where resistance increases with temperature. NTC thermistors are most commonly used in electronics, automotive engines and HVAC systems, whereas PTC thermistors are often found in self-regulating heaters and overcurrent protection applications. Thermistors are incredibly versatile and are known for their responsiveness and accuracy, as well as their compact size and cost-effectiveness, that make them a popular choice for temperature sensing applications.

RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.