Instrument Expert
Original factory packaging
Service Hotline：
(+86)010-52867771
Instrument Expert
Original factory packaging
Service Hotline：
(+86)010-52867771
Updated:2025-03-13
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Product Manual
FDA Approved Inexpensive O2 Verification
Features
Very easy to operate
Maintenance free oxygen Sensors
0-100% O2 range
Up to 32 months sensor lifetime
Integral or remote sensor options
Long battery life: up to 18 months of continuous operation for AII-2000 Palm O2
Analytical Industries’ AII-2000 series or Palm O2 handheld oxygen analyzers provide a very easy way to verify oxygen and other medical gases used in medical or veterinary clinics. These FDA approved inexpensive medical gas analyzers use maintenance-free advanced galvanic oxygen sensors and will operate for up to 32 months. Based on decades of experience in the design and manufacture of oxygen instrumentation for respiratory medical devices, both models have been specifically designed for spot checking oxygen levels in anaesthesia, intensive care, incubators or other variants of respiratory or oxygen therapy.
Specification
| AII-2000 A (及 AHC) | AII-2000 M | AII-2000 Palm R | AII-2000 Palm O2 | |
| Measurement range | 0-100% oxygen | |||
| Accuracy | < ±2% of range at constant conditions | |||
| Response time | T90 < 10 seconds | |||
| Sensitivity (LDL) | 0.1% | |||
| Linearity | < 2% of scale | |||
| Sensor | AII-11-60 (A model) or AII-11-60-HC (HC model) | AII-11-60 | AII-11-75-PO2R | |
| Sensor life at 25oC (77°F) and 1 atm | 60 months in air | 32 months in air | ||
| Calibration interval | After 8 hours of use | |||
| Inlet pressure |
Ambient 0.34-2 barg (5-30 psig) with atmospheric vent |
|||
| Flow rate | 0.2-10 l/m (0.4-20 SCFH) | |||
| Gas connections | 1x16 mm thread or push-in flow diverter with o-ring seal | |||
| Display | 3? digit backlit LCD 7 x 3.5cm (2.75 x 1.375"); resolution 0.1 | 3 digit LCD 2.8 x 1.6cm (1.1 x 0.625"); resolution 0.1 | ||
| Dimensions | 9.1 x 14.9 x4cm (3.6 x 5.9 x 1.6") | 6.9 x 10.4 x 3.4cm (2.72" x 4.1" x 1.35") | ||
| Weight | 280g (10oz) | 196g (7oz) | ||
| Compensation | Temperature | |||
| Alarms | None |
User configurable HI & LOW alarms |
None | |
| LED indicators | None | Alarm status | None | |
| Storage temperature | 0° to 45°C (32°F to 113°F) on intermittent basis | -20° to 60°C (-4°F to 140°F) on intermittent basis | ||
| Operating temperature | 5° to 45°C (41°F to 113°F) | |||
| Humidity | Non-condensing 0-95% RH | |||
| Power |
2 AA Alkaline batteries; 1,200 hours continuous use |
2 AA alkaline batteries; 13,000 hours continuous use | ||
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