The Reefline slimline pressure gauge is a small, light-weight gauge that has been specifically designed to avoid excessive strain on the HP hose that connects to the first stage of the regulator.
The instrument has a metal case in chromium plated brass and is therefore extremely strong.
The front glass is made so that it also acts as a pressure relief valve.
In the event of a sudden increase in pressure inside the instrument, the glass rises slightly, allowing the excess pressure to escape.
The luminescent dial is calibrated up to 300 BAR
The area below 50 BAR is highlighted in red, the rest being black.