SOLO O2 analyzes oxygen content in breathing gas mixes. A compact analyzer designed for divers, dive centers and gas blending.
Practical use
Compact and Ready to Go
Small. Lightweight. Always with you.
SOLO O₂ analyzer is designed for divers who want a simple and reliable way to check oxygen in their gas mix.
Compact enough for any dive bag and protected by a semi-hard case, ready whenever you need to verify your gas before the dive.
Hardware
Construction and Design
Built on the same platform as the advanced SOLO Analyzer, SOLO O₂ features the same bright OLED display, clear keypad layout and ergonomic shape.
USB-C charging keeps the analyzer ready for use, and the intuitive interface makes calibration and analysis straightforward.
Gas Analysis
Gas Mixes
- Air.
Nitrox.
Gases Measured
- > Oxygen
Sensors / Measurement Principle
Oxygen measurement is performed using a standard electrochemical oxygen sensor compatible with common R22-type sensors.
SOLO O₂ analyzer measures oxygen across the full 0–100 % range with accuracy of ±1 % after proper calibration.
Connectivity
The SOLO O2 Analyzer connects via USB-C for charging, data synchronization, and firmware updates. Future software updates ensure your analyzer remains accurate, reliable, and ready for years of diving.
Find the analyzer that fits your diving style
Design
Dimensions
85 × 205 × 40 mm
Weight
410 g
Materials
Durable ABS-PC (body)
Display and user interface
Bright OLED
Full keypad
How Does it Work
- Analyzer SOLO O2Open
Technical Specifications
Measurement Method
Electrochemical oxygen sensor
Range of oxygen measurement
0–100 % O2
Measuring temperature
0–40 °C
Operating pressure
700–1100 mbar
Recommended Gas Flow
0.2 L/min
Calibration
Ambient air or reference gas
Power
Rechargeable Li-Ion battery, USB-C charging
Upgradeable
Can be converted to full SOLO Analyzer at any Divesoft service center
Connectivity
USB-C cable
Packaging
Each SOLO O2 Analyzer comes in a protective semi-hard case with precision-cut foam inserts. The standard package includes a USB-C cable, flow limiter, and calibration adapter, everything you need to start measuring right away.
Sustainability
The SOLO O2 reflects Divesoft’s sustainable approach to design. Its rechargeable battery reduces waste, and the upgradable platform extends the product’s lifetime. With proper care and regular service, your analyzer will stay reliable for years of diving.
Warranty
The SOLO O2 Analyzer includes a 24-month warranty on the device and a 12-month warranty on the oxygen sensor. For upgrades, maintenance, or warranty claims, please contact your Divesoft dealer or authorized service center.
Downloads
- User Manual (PDF) (TODO)
- Analyzers Comparison (PDF)Open