RTD Probes & Probe Assemblies

EI Sensor Technologies offers RTD probe assemblies for precision temperature sensing applications. Showcased below are just a few of the many probe styles available, however there are numerous more to select from. Whether you need different electrical properties or physical attributes (lead wire, probe style/material, length and sizes), just contact our design engineers at sales@ei-sensor.com. After discussing your specific requirements, they’ll create a drawing and send to you for your review. Designing an RTD probe assembly has never been easier! We look forward to working with your for your temperature sensor needs.

Common Applications

RTDs (Resistance Temperature Detectors) are commonly used in applications that demand precise and dependable temperature measurements. These sensors are essential in industrial settings like chemical processing, food and beverage production, and power generation—where accurate temperature control is crucial for both safety and efficiency. RTDs also play a key role in HVAC systems for air temperature regulation, in automotive applications for engine management, and in medical devices such as incubators and patient monitoring systems. Their superior accuracy, long-term stability, and repeatability make them a trusted solution wherever reliable temperature data is critical.

Other RTDs: 
ERTS Surface Mount RTDs  |  RTD Leaded Element