Osculati is a major European supplier of marine equipment, boat accessories, and technical components for recreational and professional boating. Its catalogue covers a broad range of onboard and deck equipment, including navigation and electrical products, pumps, plumbing components, deck hardware, safety equipment, anchoring accessories, lighting, fittings, and general boat maintenance products.
Osculati Catalogue 2023 | Osculati Catalogue 2024 | Osculati Catalogue 2025
At Yacht-Supply24.com, we supply Osculati marine equipment and spare parts for maintenance, repair, replacement, and new installation projects. The wide Osculati product range makes it possible to source both everyday boat hardware and more specialized components for electrical, plumbing, deck, navigation, and onboard systems.
Send us your request if you need help identifying an Osculati part, selecting a compatible replacement, or finding the correct product by catalogue number or technical specification.
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1-2 weeks delivery time The Osculati 27.321.03 water level gauge is a marine tank monitoring instrument designed for accurate onboard water tank level indication in 12V and 24V electrical systems. Featuring a black dial with a glossy bezel, the gauge supports 240–33 Ohm sender signals and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.322.03 water level gauge is a marine tank monitoring instrument designed for accurate onboard water tank level indication in 12V and 24V electrical systems. Featuring a white dial with a glossy bezel, the gauge supports 240–33 Ohm sender signals and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.320.29 water level gauge is a marine tank monitoring instrument designed for accurate onboard water tank level indication in 12V and 24V electrical systems. Featuring a black dial with matching black bezel, the gauge supports 0–190 Ohm sender signals and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.321.29 water level gauge is a marine tank monitoring instrument designed for accurate onboard water tank level indication in 12V and 24V electrical systems. Featuring a black dial with a glossy bezel, the gauge supports 0–190 Ohm sender signals and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.322.29 water level gauge is a marine tank monitoring instrument designed for accurate onboard water tank level indication in 12V and 24V electrical systems. Featuring a white dial with a glossy bezel, the gauge supports 0–190 Ohm sender signals and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 35.93
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Osculati 27.320.04 - Water Level Gauge 240-33/0-190 Ohm Selectable, Black Dial & Black Bezel, Ø57 mm
1-2 weeks delivery time The Osculati 27.320.04 water level gauge is a versatile marine tank monitoring instrument designed for 12V and 24V onboard electrical systems. Featuring a black dial with matching black bezel, the gauge supports selectable 240–33 Ohm or 0–190 Ohm sender signals for compatibility with different marine water tank sensor systems. The instrument includes red and yellow backlit illumination for improved visibility in low-light conditions. Designed for standard dashboard installation, the gauge features a 57 mm outer diameter with a 51 mm mounting hole diameter. |
$ 44.90
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1-2 weeks delivery time The Osculati 27.321.04 water level gauge is a versatile marine tank monitoring instrument designed for accurate onboard water tank level indication in 12V and 24V electrical systems. Featuring a black dial with a glossy bezel, the gauge supports selectable 240–33 Ohm or 0–190 Ohm sender signals for compatibility with different marine water tank sensor systems. The instrument includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 44.90
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1-2 weeks delivery time The Osculati 27.322.04 water level gauge is a versatile marine tank monitoring instrument designed for accurate onboard water tank level indication in 12V and 24V electrical systems. Featuring a white dial with a glossy bezel, the gauge supports selectable 240–33 Ohm or 0–190 Ohm sender signals for compatibility with different marine water tank sensor systems. The instrument includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 44.90
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1-2 weeks delivery time The Osculati 27.320.08 water temperature gauge is a marine monitoring instrument designed for accurate engine and onboard water temperature indication in 12V and 24V electrical systems. Featuring a black dial with matching black bezel, the gauge displays temperatures within a 40–120°C range and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.321.08 water temperature gauge is a marine monitoring instrument designed for accurate engine and onboard water temperature indication in 12V and 24V electrical systems. Featuring a black dial with a glossy bezel, the gauge displays temperatures within a 40–120°C range and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.322.08 water temperature gauge is a marine monitoring instrument designed for accurate engine and onboard water temperature indication in 12V and 24V electrical systems. Featuring a white dial with a glossy bezel, the gauge displays temperatures within a 40–120°C range and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.320.09 oil temperature gauge is a marine monitoring instrument designed for accurate engine oil temperature indication in 12V and 24V electrical systems. Featuring a black dial with matching black bezel, the gauge displays temperatures within a 50–150°C range and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.321.09 oil temperature gauge is a marine monitoring instrument designed for accurate engine oil temperature indication in 12V and 24V electrical systems. Featuring a black dial with a glossy bezel, the gauge displays temperatures within a 50–150°C range and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.322.09 oil temperature gauge is a marine monitoring instrument designed for accurate engine oil temperature indication in 12V and 24V electrical systems. Featuring a white dial with a glossy bezel, the gauge displays temperatures within a 50–150°C range and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.320.14 marine voltmeter is an onboard electrical monitoring instrument designed for accurate voltage indication in 12V marine electrical systems. Featuring a black dial with matching black bezel, the gauge displays voltage values within an 8–16V range and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard electrical monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.321.14 marine voltmeter is an onboard electrical monitoring instrument designed for accurate voltage indication in 12V marine electrical systems. Featuring a black dial with a glossy bezel, the gauge displays voltage values within an 8–16V range and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard electrical monitoring systems. |
$ 35.93
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1-2 weeks delivery time The Osculati 27.322.14 marine voltmeter is an onboard electrical monitoring instrument designed for accurate voltage indication in 12V marine electrical systems. Featuring a white dial with a glossy bezel, the gauge displays voltage values within an 8–16V range and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard electrical monitoring systems. |
$ 33.18
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1-2 weeks delivery time The Osculati 27.320.15 marine voltmeter is an onboard electrical monitoring instrument designed for accurate voltage indication in 24V marine electrical systems. Featuring a black dial with matching black bezel, the gauge displays voltage values within an 18–32V range and includes red and yellow backlit illumination for improved visibility in low-light conditions. The compact Ø57 mm instrument housing is designed for standard dashboard installation in marine control panels and onboard electrical monitoring systems. |
$ 35.93
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What types of Osculati boat parts and marine accessories are available?
Osculati offers a broad range of marine equipment and boat accessories, including stainless steel fittings, navigation lights, hatches, pumps, plumbing components, deck hardware, anchoring equipment, electrical products, safety equipment, lighting, and general maintenance items.
The range covers both everyday replacement parts and more specialized components for new installations, repairs, upgrades, and routine boat maintenance.
Why is Osculati widely used for boat maintenance and equipment upgrades?
Osculati combines a large marine product range with components designed for many different onboard systems and installation requirements. This makes it possible to source hardware, electrical equipment, plumbing parts, deck accessories, safety products, and replacement components from the same catalogue.
For boat owners and marine professionals, the wide selection is particularly useful when maintaining existing installations or completing projects that require several different types of marine equipment.
What makes Osculati suitable for both replacement parts and new installations?
Osculati supplies products for both direct replacement and complete new installations, covering a wide range of sizes, configurations, materials, and technical specifications. This allows boat owners and installers to select components for routine maintenance as well as larger refit and upgrade projects.
Using catalogue numbers, dimensions, and technical data also makes it easier to compare available versions and identify the most suitable product for a particular installation.
Where can I find Osculati catalogues and product information?
Osculati catalogues provide product numbers, dimensions, specifications, and application information for a wide range of marine equipment and spare parts. Yacht-Supply24.com provides downloadable Osculati catalogues directly on this brand page to help identify products and compare available options.
When searching for a replacement part, the Osculati catalogue number is usually the most reliable reference for identifying the correct product.
How can I identify the correct Osculati replacement part?
The easiest way to identify an Osculati replacement part is by using the original catalogue or product number. If the number is unavailable, dimensions, photographs, material, installation details, and the specifications of the existing component can help narrow down the correct replacement.
For products available in several sizes or versions, compatibility should always be checked against the technical data before ordering.