MZ Porthole Brass Marine Tide Clock Farecla 4/5 x 75 litre ballast

4/5 x 75 litre ballast pockets for increased stability

40 HP Aruana E

With a maximum load rating of 310kg

The aluminium frame keeps the trolley light while maintaining rigidity

Galvanic corrosion is the deterioration of metal

MZ Porthole Brass Marine Tide Clock Farecla 4/5 x 75 litre ballastThe Meridian Zero range of instruments are made of solid unlacquered brass and bevelled glass. Our chrome instruments are made by anodising chrome on to brass instruments, not steel. Tide Clocks feature an additional hand which records lunar time over a 24 hours 50 minute period and so indicates successive high & low tides. Porthole Range Small Medium Large Back Flange Diameter 145mm 186mm 220mm Face & Dial Diameter 80mm 115mm 143mm