IRS Marine

Search light

Suez Canal Authority, which states that ships which go through the canal during the night must be equipped with The Suez Canal Searchlight. The lamp must have a luminous intensity of a single light beam not less than 3 x 106 (3 million) candela, which is equivalent to a high efficiency lamp of 2,000 watts for vessels up to 30,000 S.C. tons gross and 3,000 watts for vessels over 30,000 S.C. tons gross. The searchlights must have a certificate issued by one of the Classification Societies such as N.K., Lloyd, etc. and must be equipped with a 2 lamp carrier that can be turned into position to let the lamp focus directly on the reflector. Available in a floor mounting type or ceiling mounting type. The most popular model is the floor mounting, manual operated type as listed below. This type is also available for use with incandescent lamps or halogen lamps.

Hammar H20 is the best-selling HRU in the world, and it has been saving lives on the oceans for more than 30 years. Its safe, reliable, and simple design has earned more worldwide approval than any other unit.The H20 needs no annual service, maintenance, or spare parts. You simply install a new unit and dispose of the old once it has reached the end of service life

An HRU (Hydrostatic Release Unit) for an EPIRB (Emergency Position-Indicating Radio Beacon) is a safety device used to automatically release and activate the EPIRB in the event of a vessel sinking. The HRU ensures that the EPIRB is deployed without the need for manual intervention, which can be crucial in an emergency situation where the crew may be incapacitated or unable to operate the device.

• Automatic Release: The HRU activates when the vessel submerges to a certain depth (usually around 1-4 meters). The pressure from the water triggers the release mechanism, allowing the EPIRB to float to the surface and start transmitting a distress signal.

• Hydrostatic Activation: The HRU relies on water pressure to trigger the release of the EPIRB. This means that it only activates when the vessel is sinking or has submerged underwater, making it an automatic safety feature during a man-overboard or sinking scenario.

• Reliability and Durability: Designed to withstand harsh marine environments, the HRU for an EPIRB is made of corrosion-resistant materials like stainless steel and durable plastics, ensuring that it functions properly even in saltwater, extreme weather conditions, or after prolonged exposure.

• Simple, Maintenance-Free Mechanism: The HRU is typically mechanical and does not require regular activation or maintenance. This simplicity ensures that the device is ready to function immediately in an emergency without the risk of malfunction due to lack of maintenance.

• Quick Activation for Safety: By automatically releasing the EPIRB and ensuring its rapid deployment, the HRU enhances the chances of rescue. The EPIRB will begin transmitting its distress signal almost immediately after release, increasing the speed and accuracy of the rescue operation.

The HRU for EPIRB is a critical safety component for vessels, ensuring that if the boat sinks, the EPIRB will still be activated and the distress signal will be sent to search and rescue teams, significantly improving the chances of survival.

A Life Raft HRU (Hydrostatic Release Unit) is an essential safety device designed to automatically deploy a life raft when a vessel sinks or capsizes. It ensures that the life raft is released from its storage position and floats to the surface, even if the crew is unable to manually activate it. Here are 5 key features of a Life Raft HRU:

• Automatic Deployment: The HRU is designed to automatically release the life raft when the vessel sinks below a certain depth (typically around 1-4 meters), ensuring that the life raft is deployed without requiring manual intervention.

• Hydrostatic Activation: The HRU is activated by water pressure when submerged. As the boat sinks, the device is triggered by the pressure to release the life raft, allowing it to rise to the surface as soon as it’s needed.

• Simple and Reliable Mechanism: The HRU operates with a straightforward mechanical mechanism, typically involving a release cable and a pressure-activated system. This reliability is crucial in emergency situations where time is critical.

• Corrosion-Resistant Materials: Made from materials like stainless steel or corrosion-resistant alloys, the HRU is designed to withstand harsh marine environments, including saltwater exposure, ensuring it functions properly when required.

• Maintenance-Free and Low Maintenance: HRUs are typically designed to require minimal maintenance. The mechanism does not require regular activation, making it reliable and reducing the risk of failure when it's needed most.

A Life Raft HRU is a vital piece of safety equipment on many vessels, ensuring that a life raft is quickly deployed during an emergency, even if the crew is incapacitated or unable to manually release it. This automatic release system can significantly increase the chances of survival in case of vessel abandonment or capsizing.

An Azimuth Circle for a Magnetic Compass is a tool used in navigation to measure the direction of a point or object relative to a reference direction, typically the North. It's commonly used in maritime and aerial navigation to assist with heading and course plotting. Here are 5 key features of an Azimuth Circle for a Magnetic Compass:

• 360-Degree Scale: The azimuth circle is typically marked with a full 360-degree scale, allowing navigators to measure directions and bearings accurately in relation to true north or magnetic north.

• Precise Measurement: It provides a precise method to measure bearings or azimuths (angular distance from a reference direction), which is crucial for course plotting and determining the direction of objects or landmarks.

• Transparent Construction: Many azimuth circles are made from clear, durable materials like acrylic or plastic, allowing for easy reading of the compass and clear visibility of the surrounding environment.

• Adjustable Index or Marker: The azimuth circle often features an adjustable index or marker that helps align with the compass needle, enabling the navigator to take accurate readings of the direction they are facing or targeting.

• Compatibility with Magnetic Compass: The circle is designed to be used in conjunction with a magnetic compass, typically mounted on a boat, aircraft, or land-based navigational system, to ensure correct readings and proper navigation.

An azimuth circle is an essential tool for accurate navigation, helping users determine headings and orientations with a high degree of precision, whether they are navigating at sea, in the air, or on land.

Nautical Marine Clocks are precision timepieces designed for use on ships, boats, and yachts, where accurate timekeeping is crucial for navigation, weather observation, and daily operations. These clocks are built to withstand the harsh marine environment, providing both functionality and durability. Here are 5 key features of Nautical Marine Clocks:

• Marine-Grade Durability: These clocks are built with corrosion-resistant materials like brass, stainless steel, or polished chrome to withstand the harsh marine environment, including saltwater exposure, moisture, and humidity.

• Shockproof and Water-Resistant: Many marine clocks are designed to be shockproof and water-resistant, ensuring they can continue to function in rough seas or during vibrations from the ship’s engines. Some models are also pressure-tested to perform well in changing atmospheric conditions.

• Clear, Easy-to-Read Dial: The dial is often large, with bold numerals and luminous hands, making it easy to read in low light conditions. This is particularly important for navigating at night or in stormy weather.

• Precision Timekeeping: These clocks are engineered to maintain accurate time, which is crucial for navigation and coordinating shipboard activities. Some models may feature quartz movements or mechanical movements with fine-tuned accuracy.

• Classic Design: Nautical marine clocks often feature a vintage or traditional look, with many incorporating decorative elements like brass finishes or leather cases. They often include a hinged or screw-down case for added protection and security.

Nautical marine clocks are not only practical but also serve as an iconic symbol of maritime tradition, combining precision and style for navigators and sailors. Whether mounted on a ship's bridge or in the captain’s quarters, these timepieces are essential for keeping track of time while at sea.

A Marine Micrometer Telescope is a specialized instrument used in marine navigation, typically as part of a sextant or for measuring precise angles to determine the altitude of celestial bodies or objects on the horizon. It’s mainly used in astronomy and navigation for accurate measurements of angles at sea. Here are 5 key features of a Marine Micrometer Telescope:

• High Precision: The micrometer function of the telescope allows for very fine adjustments in measuring angles, enabling high-precision readings of celestial objects, which is crucial for accurate navigation at sea.

• Magnification Power: The telescope is designed with a moderate magnification, typically around 5x to 10x, which helps to clearly view distant objects or celestial bodies while minimizing the effects of shaky hands or rough seas.

• Rugged and Durable: Marine micrometer telescopes are built to withstand the harsh marine environment. They are often constructed with corrosion-resistant materials like brass or stainless steel to protect against saltwater, moisture, and the rigors of a seafaring life.

• Built-in Micrometer Drum: The micrometer drum allows the user to make fine adjustments to the angle, typically with a knob or dial, for the most precise reading possible. This is critical for taking accurate altitude measurements when using a sextant for celestial navigation.

• Clear and Adjustable Focus: The telescope usually has an adjustable focus, enabling the user to clearly view objects at varying distances, which is especially useful when taking readings of the horizon or celestial objects.

A Marine Micrometer Telescope is a vital tool for precise angle measurements in celestial navigation, helping sailors and navigators determine their position at sea by observing stars, the sun, or other objects.