OX500 Tank

Light dancing on the sand. A school of fish drifting by. That detail you wish you could have watched a little longer. With the OX500, your short dives take on a whole new dimension.

Compact and light, this 0.5-liter tank combines the regulator and pressure gauge in a single unit, held directly in the mouth. Little to carry, and up to 8 minutes of stated air time to enjoy the world below the surface.

Up to, per tank

8 min

Compact format

0.5 L

Regulator and pressure gauge

Built-in

Stated air time; it varies with breathing, depth and exertion. The pressure gauge remains your reference during a well-prepared dive.

The OX500 combines a compressed-air supply, a regulator with a mouthpiece and a built-in pressure gauge. The regulator lets you breathe the air in the tank; the gauge shows the remaining pressure.

The tank can be refilled with the compatible manual pump, mini compressor or Power. The mini accepts AC or 12 V battery power; the more powerful Power refills faster and runs on AC only. US AC input voltage, frequency and plug are awaiting confirmation. After refilling, follow the checks in the user manual.

Held directly

In the mouth

Stated working pressure

200 bar

1. Prepare

   Learn the assembly and checks with the model’s user manual and tutorial.

2. Refill

   Use a compatible refill option and the system designed for breathing air.

3. Observe

   Dive with a buddy while monitoring the pressure.

A weekend on the coast, a few days on board, a new cove to explore: the OX500’s small format easily fits in with your things. Its storage bag makes it easy to carry and protects the gear between outings.

Choose your refill option before you leave and get your gear ready at your destination. Your next discovery starts well before your head goes underwater.

Easy to take along

0.5 L

For storage

Bag included

Air travel takes some gear planning too: check with your airline about its conditions for carrying and preparing the tank before you leave.

Compact size. Essential preparation. With its integrated regulator and pressure gauge, your OX500 deserves a careful introduction before your first dive.

From the workshop to the water, explore the checks presented by OXSEA, refill and maintenance tips, and answers to your safety questions.

OXSEA tanks are designed to be accessible to everyone, with no training required. Your model’s user manual, caring for your gear and diving with a buddy remain essential.