Submersible pressure sensors are specialised devices designed for measuring fluid pressure at varying depths beneath the surface. Tailored for technical applications, these sensors are crucial in environments such as underwater research, oil exploration, and marine engineering. Functioning as transducers, they convert pressure into electrical signals for accurate data acquisition. Constructed with materials resistant to corrosion and high-pressure conditions, submersible pressure sensors ensure reliable performance in challenging settings. Their robust design and precision make them indispensable for tasks requiring precise pressure measurements underwater. Engineers and researchers heavily rely on these instruments to obtain critical data for diverse applications, reflecting their significance in technical fields.