Page 2nd Cover: of Maritime Reporter Magazine (August 1978)

Introducing the NEW Solid State,

Galbraith-Pilot Marine "SEA WATCH

SEVEN" Single Point Monitoring

Salinity Control System i -B-dHi-

The GPM®

SEA WATCH SEVEN measures and controls the magnitude of impurities in treated water systems and monitors the quantity of salts and chlorides in water to and from: • Evaporators and saline water conversion plants • Boiler feed and condensate systems • Reactor water cooling systems and steam plants • Fresh water cooled diesel engines

With Accuracy Unmatched by virtue of its solid-state design. An internal voltage regulator corrects for wide power line voltage fluctuations. High salinity alarm points are preset with a knob to a calibrated alarm dial. A built-in temperature compensation cir- cuit permits accurate readings over the full scale.

GPM® Salinity Systems meet the strictest standards in the world:

The U.S. Public Health Service, the British

Board of Trade, the U.S. Coast Guard, the

American Bureau of Shipping, Det Norske

Veritas, to name a few.

REPRESENTATIVES

Great Britain

CCLShipcare Ltd

Easton Lane.

Winnall Estate

Winchester. Hampshire

England. S023 7RU xw.

GPM® Salinity Systems have built-in safeguards against false alarms:

Instantaneous automatic temperature compensation and vibration-proof alarm- point settings.

GPM® has the flexibility to meet every

Salinity control requirement:

Systems are readily adaptable to centralized control and automated ship concepts, com- patible with any freshwater generating equipment, available in any measuring system—metric, English, or chemical, in an endless variety of panel configurations.

What's more, GPM® never abandons a system! We backup every system with worldwide air service parts replacement. Parts can be on the pier before a ship arrives at its destination.

That's why—so many shipowners wont't settle for anything less than

Galbraith-Pilot Marine Salinity

Systems. Do you?

Norway Sweden Denmark Holland France Spain

A/S Watt Marin-Produkter AB Skanacid A/S Technisch Bureau Materiel Auxilaire Suedomar

Nils Hansens VE 17 Nybohovsbacken 77 Bredgade 32 Stephen Adam B V Marine et Industriel Avida Del Puerto 1

Oslo 6. Norway S-117 44 Stockholm DK-1260 Kobenhavnk Midden Duin En 14 Rue Anna Jacquin Cadiz.

Sweden Denmark Daalseweg 24 92-Boulogne Spain

Bloemendaal, Holland France

SEND FOR COMPLETE SPECIFICATIONS.

GALBRAITH-PILOT MARINE

A product line of

MARINE ELECTRIC RPD, INC. 166 National Rd., Edison, New Jersey 08817 Tel: (201) 287-2810 • TWX 710-998-0560 • TELEX 833351