MODEL 05103 WIND MONITOR

    The Wind Monitor measures horizontal wind speed and direction. Originally developed for ocean data buoy use, it is rugged and corrosion resistant yet accurate and light weight. The main housing, nose cone, propeller, and other internal parts are injection molded U.V. stabilized plastic. Both the propeller and vertical shafts use stainless steel precision grade ball bearings. Bearings have light contacting teflon seals and are filled with a wide temperature range grease to help exclude contamination and moisture. Propeller rotation produces an AC sine wave signal with frequency proportional to wind speed. This AC signal is induced in a stationary coil by a six pole magnet mounted on the propeller shaft. Three complete sine wave cycles are produced for each propeller revolution. Vane position is transmitted by a 10K ohm precision conductive plastic potentiometer which requires a regulated excitation voltage. With a constant voltage applied to the potentiometer, the output signal is an analog voltage directly proportional to wind direction angle. The instrument mounts on standard one inch pipe, outside diameter 34 mm (1.34"). An orientation ring is provided so the instrument can be removed for maintenance and reinstalled without loss of wind direction reference. Both the mounting post assembly and the orientation ring are secured to the mounting pipe by stainless steel band clamps. Electrical connections are made in a junction box at the base. A variety of devices are available for signal conditioning, display, and recording of wind speed and direction.

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sales@malinsmarine.com

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MICROWAVE COMPONENT

MAGNETRON, TR-LIMITTER, MIC, FRONT-END MODULES, CIRCULATORS, WAVEGUIDE, ....

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 About us

Malins Marine Service Co.,Ltd.

Was established in 2010 as a wholesaler and service provider of marine navigation & communication equipment.During the past years, the company has expanded by several folds in terms of size as well as business turnover. 

The company started up in 2010 with one office and two persons and now has three offices and one warehouse, with working team of over 20 persons.As China continues to develop, Malins Marine is in a strong position not only to utilize the resources available domestically but also to introduce foreign shipyards and marine prodcuts to the ship owners and ship managers of China. Malins Marine collaborates closely with worldwide leading and specialized maritime equipment suppliers and manufacturers in order to provide our wide range of clients a full breadth of products and genuine spare parts as well.

With the support of a global network of well-known manufacturers, we are able to meet the growing & challenging demands of our customers from a sustainable development perspective.One-stop service for spare parts supplied and service, provide economic solution for ship owners & managers. To fully meet our customers’ requirements, we also specialise in navigation and communication systems, statutory annual radio surveys, annual performance tests as well as after-sales services. Our comprehensive line includes high quality electronics for navigation, communications, and safety & security applications. Over the years, we have built our service net covered China Coastal Port from north to south. Most of attending engineer trained by major makers and we owned genuine spare parts of kinds of makers in Shanghai head office.

Sales & Service

Sales navigation & communication equipment & spare parts

Service: installation/commission/repairing/calibration

Furuno, JRC, Sailor (Thrane&Thrane)- Cobham, Yokogawa, Tokimec (Tokyo Keiki), Raytheon Anschutz, Sperry, SAM Electronics, L3, Kelvin-Hughes, Mcmurdo, Jotron, Danelec, Samyung, Highlander, Headway, Rutter, Netwave, Simrad, JMC, Taiyo, STN Atlas, Cassens & Plath, C-plath, Teledyne, Consilium, Kongsberg, Samsung....

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Email: sales@malinsmarine.com