Edward L Christensen

Title: Edward L Christensen - Innovator in Acoustic Liquid Level Sensing

Introduction

Edward L Christensen is a notable inventor based in Klamath Falls, Oregon. He has made significant contributions to the field of liquid level sensing technology. His innovative approach has led to the development of a unique non-intrusive acoustic sensor system.

Latest Patents

Christensen holds a patent for a non-intrusive acoustic liquid level sensor. This system is designed to detect and display the location of the liquid level in a tank using a piezoelectric transceiver. The transceiver is strategically mounted on the exterior bottom of the tank. The system includes a driving and signal processing circuit, along with a readout device for displaying the liquid level. A microprocessor is programmed to determine the velocity of sound in the liquid based on a single distance measurement. The system automatically selects the optimal acoustic emission frequency for the specific tank and liquid combination. Additionally, it can reject echo signals that do not correspond to the liquid surface.

Career Highlights

Edward L Christensen is associated with Moore Technologies, where he continues to innovate in the field of acoustic sensing. His work has been instrumental in advancing the technology used for liquid level detection.

Collaborations

Christensen collaborates with Rodney S Olson, contributing to the development of advanced sensing technologies.

Conclusion

Edward L Christensen's contributions to acoustic liquid level sensing demonstrate his innovative spirit and commitment to advancing technology. His patent reflects a significant step forward in non-intrusive measurement systems.