SPG - Submersible Pressure Gauge

The SPG TecLine - Head only models are compact, durable, and designed for divers who need reliability and accuracy. These pressure gauges are constructed from high-quality materials, such as brass with protective coatings, ensuring they can withstand harsh underwater environments. The fluorescent dials offer clear readability in low-light conditions, and the rugged design includes a safety over-pressure relief valve. Ideal for both recreational and technical diving setups, these gauges provide precise air supply monitoring while maintaining a streamlined and lightweight profile​.