Nuvair O2 Quickstick

The Nuvair O2 Quickstick is the first diver-friendly oxygen analyzer available anywhere! Easy to use, effective, rugged and amazingly affordable, it is equally convenient for non-divers who need a quick and reliable oxygen analysis above water. The O2 Quickstick is designed for anyone who wants the security and convenience of having their own oxygen analyzer without having to pay a small fortune to own one.
Features:

• Fast response, thermally compensated sensor
• Completely sealed, water-resistant housing
• No hoses, adapters, or cables required
• Easy calibration
• User-replaceable battery and sensor
• Magnetic waterproof on/off switch to preserve battery life
• Anodized marine-grade aluminum body—nearly indestructible!
• Pocket size
• Included screw-together protective sleeve (SKUs GP-40-090-I and GP-40-125-A)

Specifications

• Flow Rate: 0.5–2 L/min²
• Resolution: 0.1%
• Accuracy: Within ±1% of full scale at constant temperature and pressure (0-1 atm) when calibrated with 100% oxygen
• Sensor Type: Electrochemical
• Expected Sensor Life: 36 months in air at 77°F (25°C) and 50% rh
• Range: 0-100% oxygen
• Response Time: Less than 6 seconds to 90% of final value
• Operating Temperature: 32–104°F (0–40°C)
• Operating Humidity: 0–99% rh (non-condensing)
• Storage Temperature: 32–122°F (0–50°C)
• Power: 9V alkaline battery
• Dimensions: 9 (L) x 1.5 (W) in (23 x 4 cm)
• Weight: 21.1 oz (.34 kg)
• Replacement Sensor: Oxygen Sensor 9510