Pilot operated pressure regulators are essential components in numerous industrial and commercial applications. These devices employ a pilot signal to regulate the output pressure, providing precise control over fluid or gas flow. The operating principle is based upon a feedback loop where a small portion of the regulated output is used to adjust t

Achieving reliable measurements in extreme environments presents a substantial challenge for researchers and engineers. Changing pressures can affect the readings of traditional measurement instruments, leading to inconsistent results. To address this issue, specialized instrumentation and techniques are required. These encompass pressure-resistant