M David Landrum

Title: M David Landrum: Innovator in Thermocouple Monitoring Technology

Introduction

M David Landrum is a notable inventor based in Conroe, TX (US). He has made significant contributions to the field of thermocouple technology, particularly in monitoring their condition. His innovative approach has led to the development of a unique device that enhances the reliability and accuracy of thermocouples.

Latest Patents

M David Landrum holds a patent for a "Device and method for monitoring the condition of a thermocouple." This invention involves a pair of thermocouples, each consisting of first and second thermoelement wires, along with a diagnostic element that is selectively electrically coupled at a junction with one of the thermoelements. The diagnostic element is designed to be more stable at the expected operating temperature range than the thermoelement wires. This allows for the monitoring of degradation over time by comparing initial loop resistance measurements against reference values stored in a calibration matrix.

Career Highlights

M David Landrum is associated with Accutru International Corporation, where he applies his expertise in thermocouple technology. His work focuses on enhancing the performance and longevity of thermocouples through innovative monitoring techniques. His patent reflects his commitment to advancing technology in this area.

Collaborations

M David Landrum has collaborated with notable colleagues such as James G Lunghofer and Collins P Cannon. These partnerships have contributed to the development and refinement of his innovative technologies.

Conclusion

M David Landrum's contributions to thermocouple monitoring technology exemplify his dedication to innovation. His patent showcases a significant advancement in ensuring the reliability of thermocouples, which are critical in various industrial applications.