GAUGE S/MARIN METAL AL 50 300B AIR FLEX LONG AQUALUNG It is easy to read, bright, precise with its bourdon tube mechanism and for greater security the reserve zone appears in larger characters and in red. - Very good visibility - HP hose length 80 cm. - 360 bar scale This pressure gauge has been manufactured in accordance with the requirements of the EC 2016 / 425 regulation for PPE (category 3) according to standard NF EN 250.