Mini scuba tank
OX500Plus
The versatile one: 0.5 L, in the mouth or on the back
up to 8 min
underwater. Real time depends on your breathing, the depth and the effort.
The OX500Plus takes the 0.5 litre, 200 bar tank and adds a harness, an external regulator and an external gauge. Your choice: mouthpiece for a quick check, or tank on the back to work hands-free under the hull. It takes the OXAIR mask.
The tank on its own
€289.99
What it is for
On a boat, this is the tank that does it all: propeller, anode, mooring, dropped object. On the back, both hands stay free. With the OXAIR mask it works for snorkelling: you breathe through the snorkel at the surface and the tank takes over when you go down.
Specifications
- Capacity
- 0.5 L
- Working pressure
- 200 bar
- Air time
- up to 8 min
- How you wear it
- in the mouth or on the back
- Gauge
- external
- OXAIR mask
- compatible
Supplied with the tank
- 0.5 L 6061 aluminium tank
- External regulator with hose
- External gauge
- Back harness
- Silicone mouthpiece
Compatible accessories
- Manual pump
- 12 V / 220 V mini compressor
- DIN or yoke transfer station
- OXAIR mask
Air time depends on breathing, depth and effort. Breathe continuously and ascend slowly: our safety guide covers the right habits.
Read the safety guideThree ways to refill
Manual pump
About 20 minutes for 0.5 L, no electricity. Not compatible with the OX1000.
Compatible
12 V / 220 V mini compressor
About 12 minutes for 0.5 L, 20 minutes for 1 L. On board from the battery, at home from the mains.
Compatible
DIN or yoke transfer station
About one minute from a dive cylinder.
Compatible
Packs with the OX500Plus
Tank, refill system and accessories together.
Against the other two
Same aluminium, same working pressure. Volume, how you wear it and how you refill it make the difference.
| OX500 | OX500PlusThis page | OX1000 | OX2000 | |
|---|---|---|---|---|
| Capacity | 0.5 L | 0.5 L | 1 L | 2.3 L |
| Air time | up to 8 min | up to 8 min | about 15 min | 20 to 25 min |
| How you wear it | in the mouth | in the mouth or on the back | on the back | on the back |
| Refill | manual pump, mini compressor, dive cylinder | manual pump, mini compressor, dive cylinder | mini compressor, dive cylinder (manual pump not compatible) | Power Compressor 220 V |
| OXAIR mask | no | yes | yes | yes |
Air time depends on your breathing, the depth and the effort.
Read the full comparisonQuestions about the OX500Plus
What is the difference with the OX500?
Same volume, same air time. The OX500Plus adds the harness, the external regulator and the external gauge: it can be worn on the back, hands free, and it takes the OXAIR mask.
Can it be refilled with the manual pump?
Yes, like the OX500: about 20 minutes for 0.5 L. The mini compressor and the transfer station work too.
Is the OXAIR mask included?
Not with the tank on its own. It is included in the "with OXAIR mask" packs in the OX500Plus packs category.
Everything comes in the pack
Each pack bundles the tank, its refill system and the accessories. Still unsure? Email us and we'll point you to the right one.