Page 61: of Maritime Reporter Magazine (October 1999)
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each location using Omnitrend software for windows,
Vibrocord allows any user to confirm machine health during regular operation.
Circle 26 on Reader Service Card
SMI Reps for Propulsion Companies
Ships Machinery International, Inc., is a leading manufacturer of tunnel thrusters, sales and service in the U.S., designing and developing its own product line, and working in part- nership with some of the world's lead- ing marine equipment producers. SMI is the Brunvoll representative in the
U.S. for new equipment sales, parts and services. Brunvoll is the supplier of high quality thruster systems, for maneuvering and main propulsion of ships. The com- pany specializes in controllable and fixed pitch bow and sternthrusters, azimuthing (rotatable 360-degree) thruster and thruster control systems for normal duty and dynamic positioning systems.
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Marine Propulsion Controls
Marine Engine Controls, Inc., offers
Gear-Trol E/P propulsion controls, designed to eliminate plastic control heads, shuttle valves and tubing, maintenance and loose operation of cable controls, electro-mechanical servo-motors and micro-processors and out-of-sequence hydraulic con- trols. Components include an air prep unit, shaft brake module, throttle actuator, Mark VII air clutch panel, reduction gear actuator and clutch pressure throttle interlock.
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New UltraJet 305
Ultra Dynamics, the manufacturer of the Ultra-
Jet range of marine jet drives, has introduced a new jet propulsion system, which utilizes the power available from higher rated diesel engines, up to 400 bhp. The new jet, the UltraJet 305, is derived from the UltraJet 303. p Wi 1*11 • ••••Wi I From stem to stern
Tired of failure-prone data displays and operator workstations?
Try ProPanel for all your critical control applications. Use on the bridge, in the engine room - even on deck! • Barge tested and military certified reliable; stands up to extremes of shock, vibration and temperature • Big, self-adjusting hi-brite display is sunlight-viewable • Fully-sealed design withstands submersion, humidity and dust • Low-power design for extended MTBF • Small footprint, low profile - conserves valuable space
The 12 in. diameter stainless steel impeller gives superb performance and a generous margin of thrust where most needed, says the company: At the transi- tion from displacement to planing condition, especial- ly when the vessel is fully loaded.
The new jet features new sealed drive bearings for reduced maintenance, new reversing deflector for improved reversing, new inboard hydraulic cylinder for reversing deflector operation and a standard rubber tail wKUsm BUBBLER
Smart Pneumatic Level
Sensor with Generic 4 20mA Output
The Bubbler is an electro-pneumatic level trans- mitter that allows remote level measurement using a 4-20mA analog output. The lack of air pressure poses no operational problems, due to an auto- matic one-way valve which closes as soon as the pressure drops below 1 bar, this prevents back flow in the bubbling line towards the transmitter.
Over pressure is also protected against by an aijtpmatic one-way valve. • It's the size of a grapefruit • Explosion proof housing • Accuracy .3% full scale • Automatic over-pressure valve • Automatic stop valve for air failure • Automatic cleaning of bubbling line • Connection for pressurized tanks • 2 pair 24 VDC and 4-20mA cable • Top or side mount
Many Options • s Call today for more information!
ELECTRONIC MARINE
SYSTEMS, INC. 800 Ferndale Place
Rahway, NJ 07065 732.382.4344 732.388.5111 fax [email protected] e-mail http://www.emsmarcon.com
Find out why marine systems and equipment suppliers specify ProPanel.
Call 800-365-1663 to speak
ProPanel is a registered trademark of Azonix Corporation
October, 1999 Circle 210 on Reader Service Card Circle 230 on Reader Service Card 49
