International Jobs with HamiltonJet

HamiltonJet is a world leader in the design and manufacture of waterjet propulsion systems for high-speed marine vessels. 

Our products include sophisticated safety-critical electronic control systems that are designed specifically to optimise the benefits that our waterjets provide.

HamiltonJet have three Regional offices based in Seattle USA, East Grinstead UK, and Singapore. 

These offices are our regional hubs to provide sales and marketing channels and support of our products internationally.

 

Current INTERNATIONAL Vacancies

 

Examples of Common Noise Solutions

Examples of Common Noise Solutions

The following three examples represent typical noise problems. We hope that outlining a few examples will illustrate proven products for airborne and structural noise control. This guide is intended to answer your questions; however, it is not intended as a guide for every situation. Due to space limitations it is not complete. Please contact HamiltonJet for additional advice concerning complete noise control packages for specific applications.

MEASURING NOISE

Measuring Noise

A measuring scale was developed years ago to get a handle on calibrating the wide range of discernible sound levels. This scale is called the decibel range, and goes from 0 - 140 in intensity, with one decibel being the normal threshold of hearing for most people and 140 being the point where noise causes acute pain to the ear. Roughly stated, a noise source doubles in volume with every 6 - 8 decibel increase, and is halved when reduced by corresponding decibel amount.

General Acoustical Theory

General Acoustical Theory

Practically speaking, noise is any sound that is considered excessive or annoying. From a technical standpoint, noise is a pressure wave as detected by the ear. The ear distinguishes both the frequency (pitch) and the intensity or magnitude.

Generally, of two noise sources of equal magnitude but different frequency, the higher frequency noise will be perceived to be more undesirable. Fortunately, these higher frequency noise sources are also more readily treated with various control measures.

Product Support

Click on the map closest to your location for contact details of your nearest HamiltonJet Distributor / SERVICE AGENT listed below or call us on:

+44 1342 313 437 – (EMEA REGION)

 

If there are no Distributors near your location, either contact your nearest HamiltonJet Regional Office (as shown above), HamiltonJet Global or use the enquiry form link to contact HamiltonJet for more information. Our Distributor network is further enhanced by authorised factory trained technicians in over 55 locations worldwide.

Product Support

Click on the map closest to your location for contact details of your nearest HamiltonJet Distributor / service agent listed below or call us on:

+65 656 72202 – (ASIA REGION)

 

If there are no Distributors near your location, either contact your nearest HamiltonJet Regional Office (as shown above), HamiltonJet Global or use the enquiry form link to contact HamiltonJet for more information. Our Distributor network is further enhanced by authorised factory trained technicians in over 55 locations worldwide.

Product Support

Click on the map closest to your location for contact details of your nearest HamiltonJet Distributor listed below or call us on:

+1 425 527 3000 – (AMERICAS REGION)

 

If there are no Distributors near your location, either contact your nearest HamiltonJet Regional Office (as shown above), HamiltonJet Global or use the enquiry form link to contact HamiltonJet for more information. Our Distributor network is further enhanced by authorised factory trained technicians in over 55 locations worldwide. 

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