Temperature Sensors

Kelvin Technologies offers an extensive line of In-House Manufactured Thermocouples that can be used in any industrial market application. Thermocouples convert units of heat into useable engineering units that serve as input signals for Temperature Controllers and Chart Recorders. They are typically the most common, convenient, and versatile device used to measure temperature. Thermocouples are suitable for temperature ranges from -328 to 4200°F (-200 to 2316)°C

Kelvin Technologies manufactures a wide variety of thermocouples that include, General Purpose, Mineral Insulated MgO (Magnesium Oxide), Molded Transition. Multipoint, Metric and Specialty Thermocouples used in hazardous locations to name a few. We offer a wide range of ANSI/ASTM calibrations including “J,K,T,E,N, R and S” in both grounded and ungrounded junctions. We also offer a wide array of accessories including Connection Heads, Protection Tubes, and Machined Thermowells. All of our sensors are subject to rigid quality control procedures and a thorough inspection process.

It is our commitment to provide our customers superior quality, exceptional value and unparalled customer service! Please do not hesitate to speak to one of our engineering experts to discuss your application requirements!

Thermistor Sensors

Kelvin Technologies manufactures an extensive variety of only the highest quality Thermistor Temperature Sensors. Thermistors are one of the most accurate types of Temperature Sensors and Kelvin Technologies can offer sensors that have an accuracy of ±0.1°C to ±0.2°C, working within a nominal range of between 0°C to 100°C. Thermistors are not significantly affected through the aging process and as a result, you will find our products successfully applied in equipment ranging from medical instruments, automotive electronics and food temperature controls to consumer electronics equipment. The excellent long term stability of our Thermistors, coupled with precision interchangeability and low cost make them ideally suited for your temperature sensing application.

For any questions about our Thermistor Assemblies please feel free to contact our applications engineering team at Kelvin Technologies!

RTD Sensors – Resistance Temperature Detectors

Kelvin Technologies offers a complete line of RTD Temperature Sensors that can accurately sense temperature with a precise degree of accuracy and repeatability. Our platinum RTD base elements are available in a wide range of constructions including a thin film element, a wire wound ceramic or a glass core capsule. By selecting the proper elements and protective sheathing, RTDs can successfully operate within a temperature range of -328 to 1202°F (-200 to 650°C) and exceed your expectations regarding performance and life. We manufacture single or dual element RTDs for many different industrial applications in a wide variety of markets.

Kelvin Technologies has the right sensor to meet your needs and we encourage you to call our application engineers and tap into the vast resources at our disposal. If we can’t ship your order from stock, we can turn it around within a couple of days.