Scuba Pressure Gauge is one of the most critical pieces of dive equipment, providing real-time updates on remaining tank pressure to ensure diver safety and proper gas management underwater. Designed for both recreational and technical divers, analog scuba pressure gauges are favored for their simplicity, durability, and reliability, especially in challenging underwater conditions.

Why Choose an Analog Scuba Pressure Gauge?

Analog submersible pressure gauges (SPGs) offer dependable performance in all diving environments. Unlike digital alternatives, they are battery-free, easy to maintain, and deliver instant pressure readings through a clear and visible display—even in low-light or murky water.

The luminescent dial face ensures excellent readability, while the rotating bevel and lightweight construction make the gauge easy to handle and quick to reference throughout the dive.

Scuba Pressure Gauge Features

• High Accuracy and Pressure Range
  Supports tanks up to 400 BAR (5800 PSI), making it suitable for both standard air and high-pressure nitrox systems.
• Durable Case and Materials
  Built from chromium-plated brass, offering excellent corrosion resistance and long-term performance in saltwater environments.
• Compact and Lightweight
  At just 42 mm (1.65 inches) in diameter and made from thermoplastic rubber (TPR), it offers minimal drag and enhanced comfort during dives.
• Clear Display with Luminescent Face
  The phosphorescent dial glows in low-light, ensuring visibility at depth or during night diving.
• Versatile Hose Connection
  Comes with an 810 mm (31.89 inch) high-pressure hose, 12.7 mm (0.5 inch) in diameter. Can be used standalone or integrated into dive consoles.
• Rotating Bevel
  Enhances functionality by allowing divers to track time and pressure changes more efficiently.

Maintenance Tips for Long-Term Use

To ensure your dive pressure gauge remains accurate and rust-free:

1. Rinse Immediately After Every Dive
   Submerge the gauge in freshwater for at least 30 minutes after saltwater exposure.
2. Air Dry in the Shade
   Avoid direct sunlight to preserve materials and luminescent properties.
3. Routine Checks
   Inspect the hose and fittings regularly for wear, cracks, or corrosion.

These simple steps prevent salt buildup and extend the lifespan of your dive instruments.

Warranty and Support

• One-Year Warranty
  Covers manufacturing defects (excludes damage from misuse or normal wear).
• Free Maintenance During Warranty Period
  Offers peace of mind and optimal performance during your first year of ownership.

Ideal For:

• Recreational divers
• Technical divers
• Dive instructors
• Commercial divers
• Night and deep-water diving

Final Thoughts

A scuba pressure gauge is not just an accessory—it’s a life-saving instrument that every diver must trust. With its durable construction, high visibility, and wide pressure range, this analog SPG delivers everything you need to dive safely and confidently.