The mini pressure gauge is designed to avoid excessive strain on the HP hose that connects to the first stage of the regulator. It is also extremely compact with a hose diameter of 11mm and instrument diameter of 50mm.

Other dimensions:
- Instrument diameter: 50 mm
- Height of case: 14 mm
- Total instrument height: 17 mm

Durable and light
Made from polycarbonate and desmopan, the light Cressi instrument has a metal case in brass (chromium plated) and is very strong. The front glass also acts as a pressure relief valve in case a sudden increase in pressure inside the instrument occurs. The glass will rise slightly, letting excess pressure escape.

Metric and imperial
The dial is luminescent and is calibrated up to 350 bar (metric) and 5000 psi (imperial). Red is for below 50 bar, green is from 50 to 200 bar and light blue is for 200 to 350 bar.

There is a loop for fastening the instrument to the jacket so that it doesn't dangle.