Kevin John Petriel

Title: Kevin John Petriel: Innovator in Fluid Level Measurement Technology

Introduction

Kevin John Petriel is a notable inventor based in Weare, New Hampshire, recognized for his contributions to fluid level measurement technology. With two patents to his name, Petriel has developed innovative systems that enhance the accuracy and efficiency of measuring fluid levels in various applications.

Latest Patents

One of Petriel's latest patents is the TDR fluid level sensor. This invention provides a system and method for accurately measuring fluid levels in a vessel. The system features an elongated coaxial tube with a hollow center, an arm that is coaxial in shape, and a sensor equipped with a transmitter. This transmitter creates and transmits an excitation electromagnetic pulse that traverses the elongated portion and the arm, while a receiver captures reflected pulses. The design allows for precise fluid level measurements through a waveguide created by the sensor's components.

Another significant patent is the system and method for optimizing sweep delay and aliasing for time domain reflectometric measurement of liquid height within a tank. This layer height measuring system includes a transmission line with a probe that measures the height of a first layer within a tank. The electronics unit connected to the probe cyclically transmits interrogation pulses and receives reflections for accurate height measurement. The system is designed to detect impedance transitions and optimize sweep parameters, ensuring that sample collection occurs within a defined region.

Career Highlights

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