About Us

Cornerstone Sensors, Inc. manufactures NTC thermistors, custom thermocouples, and assemblies for nearly all temperature measurement, control, indication, and compensation applications. We specialize in NTC thermistor technology, offering a diversity of product configurations to meet a multitude of design and engineering requirements. Our management team has years of successful experience in engineering, manufacturing, and assembling temperature sensors. This collective management experience is offered to you in technical expertise, quality products, and cost effective temperature solutions.

Capabilities and Services

Cornerstone Sensors, Inc. manufactures NTC thermistors from the highest grade raw material components and offers the product from its simplest form to complex temperature sensor assemblies. In volume, we can significantly reduce your in-house thermistor assembly costs by offering a complete, fully tested thermistor temperature probe. By working with you early on in your design process,we can offer its engineering knowledge to assist you in selecting the optimal design for your temperature application. We can help save your company money by suggesting modifications to your existing sensor application.

Because of our advanced chip manufacturing process, we can offer NTC thermistors with non-standard R-25 values as well as thermistors point-matched at temperature points other than 25 degrees Celsius. When required, we offer specially calibrated NTC thermistors with resistance readings at particular temperature points. Besides NTC thermistors, we also manufacture custom thermocouples and assemblies to your exacting specifications. Our temperature measurements are traceable to the National Institute of Standards and Technology (NIST).

Our Mission

At Cornerstone Sensors, Inc. our mission is to provide our customers with the right temperature sensor for the job. The right temperature sensor is both effective in performance and cost.