Brass Case Marine Barometer Opening Center Window Dial 180mm

Nautical  Barometer

GL180 Series Nautical barometer

Features:
Dial: size: 3-1/5", 3/3/4",4",5" dial available.
       style: 3 styles of dial optional
           B:Standard barometer dial with inch and millibar scale
           BO:Standard barometer dial with inch and millibar scales and opening center window.
           BT:Standard barometer with bimetal thermometer
                 
Movement: Metal aneroid barometer movement,temperature compensated,fully adjustable,with Rosh                                        Certificate.                 
Case:7 kinds of case model are available:GL120,GL122,GL150,GL152.GL180,GL195,GL198

        All of the case are made of brass and high quality alloy, polished by hand carefully, and coated with ultra-     hard and corrosion resistance plating,The finish is maintenance free and will never tarnish when exposed in marine envirometer for a long time.

*The color or luster is optional from which of polished brass,chrome and stainless steel.
Waterproof: GL120.GL122,GL150,GL152,GL198 are semi-waterproof, can stand against splash water.
warranty: Movement:2-year warranty
                                lifetime servicing
Finish of case:10-year warranty
                        life servicing
Technical Specifications of Aneroid Barometer Movement