HOTDIVE SPG SPG1T-80

HOTDIVE SPG SPG1T-80

The HOTDIVE SPG SPG1T-80 is a compact and high-accuracy Submersible Pressure Gauge (SPG) designed for professional and recreational divers who demand reliability and precision. Built with a solid brass body and tempered glass lens, this SPG provides clear and accurate pressure readings in both BAR and PSI, ensuring safe monitoring of your air supply throughout every dive.

🔑 Key Features

• Accurate Pressure Readings — Displays tank pressure clearly in both BAR and PSI units for universal compatibility.
• Compact, Streamlined Design — Minimizes drag and allows easy integration into any dive setup.
• Durable Brass Construction — Built from marine-grade brass for long-term resistance to corrosion and impact.
• Tempered Glass Lens — Scratch-resistant and pressure-tested for reliability in deep-water environments.
• Luminous Dial — Easy to read in low-light or night diving conditions.
• Standard HP Connection — Fits all high-pressure (HP) ports on major first stage regulators.

🤿 Usage Guide

1. Connect the HOTDIVE SPG SPG1T-80 to your regulator’s high-pressure (HP) port using a compatible HP hose.
2. Ensure the O-ring on the fitting is clean, lubricated, and properly seated before tightening.
3. Open the tank valve slowly to pressurize the system and check for any leaks.
4. During your dive, monitor the gauge regularly to maintain safe gas management.
5. After diving, release pressure slowly and rinse the gauge thoroughly with fresh water.

🧰 Maintenance Guide

• Rinse the HOTDIVE SPG SPG1T-80 in clean, fresh water after every dive to remove salt or sand.
• Do not expose the gauge to extreme heat or direct sunlight for prolonged periods.
• Inspect the O-ring and HP connection frequently for signs of wear or cracks.
• Allow to air dry in a shaded, well-ventilated area before storage.
• Have your SPG inspected and serviced annually by a certified HOTDIVE technician.

⚙️ Specifications

🎯 Recommended For

• Recreational Divers — ideal for reliable, easy-to-read tank pressure monitoring.
• Technical Divers — durable SPG for stage or deco tanks.
• Dive Centers — built tough for daily rental and training applications.

Compact, clear, and built to last — the HOTDIVE SPG SPG1T-80 offers dependable accuracy and unmatched durability. Trusted by divers worldwide, it’s the ideal pressure gauge for reliable tank monitoring and long-term underwater safety.