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Home / Dive Instruments / Italian Diving Pressure Gauge Mini Sub-Pressure Gauge, Acrylic Face, 52MM Luminous Pressure Gauge Head

Attributes

Brand -
Category Outdoor, Hiking, Camping & Travel Gear / Dive Instruments
Origin -
Brand Italian Dive Tech
Face Diameter 52mm
Face Material Acrylic
Luminescence Yes, Luminous Hands and Markers
Pressure Range 0-400 BAR / 0-6000 PSI
Connection Type Standard HP Hose Thread
Origin Made in Italy
Weight 185 grams
Case Material Chrome-Plated Brass
Warranty 2 Years Manufacturer Warranty

6 reviews

A

Anonymous

Mar 20, 2026

Rating: 5/5

Best mini gauge I've owned

I have used several brands over the years, and this Italian model stands out for its precision. The glow-in-the-dark feature is excellent for night dives. Installation was straightforward.

A

Anonymous

Mar 17, 2026

Rating: 5/5

Perfect backup gauge

Bought this as a primary for my tech rig and it works flawlessly. The pressure needle moves smoothly without sticking. The luminous paint charges quickly with a dive torch.

A

Anonymous

Mar 12, 2026

Rating: 4/5

Solid construction

Heavy duty feel which inspires confidence. The acrylic face seems durable though I keep it covered when not in use to prevent scratches. Accurate readings compared to my digital computer.

A

Anonymous

Mar 09, 2026

Rating: 5/5

Classic Italian Quality

This gauge is exactly what I expected from an Italian manufacturer. The acrylic face is crystal clear, and the luminous markers are bright enough to read even in low-light cave dives. Compact size fits perfectly on my console.

A

Anonymous

Mar 05, 2026

Rating: 5/5

Stylish and Functional

Not only does it perform well, but it also looks fantastic. The chrome finish holds up well against saltwater corrosion. Highly recommend for anyone wanting a reliable sub-pressure gauge.

A

Anonymous

Mar 04, 2026

Rating: 4/5

Great readability

Very easy to read underwater. The 52mm size is a sweet spot between being too bulky and too small. Only giving 4 stars because the bezel was slightly tight to rotate initially, but it loosened up after a few dives.

5 FAQ

Q: Can I replace the acrylic face if it gets scratched?

A: The acrylic face is sealed at the factory to maintain water integrity. We do not recommend attempting to replace it yourself as this may compromise the waterproof seal. Please contact us for service options.

Q: Does the luminous feature require batteries?

A: No, the luminous hands and markers are photoluminescent. They absorb light from your dive torch or ambient sunlight and glow in the dark without needing any power source.

Q: What is the maximum depth rating for the gauge housing?

A: The gauge housing is designed to withstand depths exceeding recreational limits, typically rated up to 100 meters (330 feet). The limiting factor is usually the hose rather than the gauge head itself.

Q: Is this gauge suitable for technical diving with mixed gases?

A: Yes, this is a mechanical pressure gauge that reads tank pressure regardless of the gas mixture. However, always ensure your regulator and hoses are rated for the specific gases you are using.

Q: Does this come with a high-pressure hose included?

A: No, this item is the gauge head only. You will need to attach it to your existing high-pressure hose or purchase a compatible HP hose separately.

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