PALM-O2D Oxygen Analyzer
Ergonomic, hand-held instrument for measuring oxygen levels in welding applications and breathing air for diving
The Palm O2, is a handheld nitrox analyzer that provide a very easy way to verify oxygen levels prior to welding or in scuba diving tanks.
Analytical Industries’ AII Palm O2 is a small, lightweight pro nitrox analyzer. These cost-effective, highly accurate oxygen analyzers are designed to measure and display the concentration of oxygen in compressed breathing air tanks intended for scuba diving, for personnel safety, O2 deficiency in confined spaces as well as confirming the O2 levels prior to welding.
These O2 analyzers use similar electrochemical galvanic fuel cell oxygen sensors that are extensively used to measure concentrations from 0% to 100% O2 in gas streams.
• Easy user interface, one touch controls
• Tried and tested nitrox analyzer
• One touch calibration, 100% O2 or air
• Long battery life, 13,000 hrs of use
• Quick and simple to use with accurate reliable results
• State of the art electronics
| Measurement Range | 0-100% oxygen |
| Accuracy | < ±2% of FS range under constant conditions |
| Response Time | T90 < 10 seconds |
| Sensitivity (LDL) | 0.50% |
| Linearity | ±1% under constant conditions |
| Sensor Model | AII-11-75-PO2 AII-11-75-PO2-D (for diving) |
| Sensor Life at 25°C (77°F) and 1 Atmosphere | 32 months in air 5°C (77°F) and 1 atmosphere |
| Calibration Interval | Prior to use and after 8 hours operation |
| Inlet Pressure | Ambient or 0.34-2 barg (5-30 psig) for flow through connector |
| Flow Rate (Constant) | 0.2-10 Nl/min (0.4-20 SCFH) |
| Gas Connections | 1x16 mm thread 1/4" tube for remote sensors See accessories for additional connectors |
| Display | 3 digit LCD 2.8 x 1.6cm (1.1 x 0.625"); resolution 0.1 |
| Dimensions | 6.9 x 10.4 x 3.4cm (2.72" x 4.1" x 1.35") |
| Weight | 196g (7oz) |
| Compensation | Temperature compensated |
| Alarms | User adjustable HI and LO alarms (AII-3000 M and MHC only) |
| Storage Temperature | -20°C to +60°C (-4°F to 140°F) on intermittent basis |
| Operating Temperature | 5 to 45°C (41°F to 113°F) |
| Power | 2 AA alkaline batteries |
| Battery Life | Up to 1300 hrs |
| Humidity | Non-condensing 0-95% RH |
• Welding
• Diving Gases
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