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Home :: Analyzers :: O2 Quickstick

O2 Quickstick

O2 Quickstick

The O2 Quickstick™ is the first diver-friendly oxygen analyzer available anywhere!

Easy to use effective and amazingly affordable! 

The O2 Quickstick™ is designed for the Nitrox diver who wants the security and convenience of having his own O2 analyzer and doesn't want to pay a small fortune to own one. Operating the O2 Quickstick is as simple as pointing at the tank valve and releasing Nitrox with only one hand needed! Features an On/Off switch and the replaceable thermally compensated sensor maintains accuracy levels that exceed dive industry standards. The unit is totally O-ring sealed for excellent water resistance and is one of the lowest priced consumer analyzers on the market.


  • 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 almost indestructible body
  • Pocket size


Range   :   0.1-100.0% Oxygen (0-1 ATA PPO2)
Display Accuracy   :   +/- 0.1%
Sensor Type   :   Electrochemical
Expected Sensor Life, Room Air   :   36 Months
Power   :   9V Alkaline Battery
Response Time   :   Less Than 6 Seconds to 90% of Final Value
Operating Temperature   :   32-104ºF (0-40ºC)
Storage Temperature   :   32-122ºF (0-50ºC)
Pressure   :   Sensitive to Partial Pressure
Humidity   :   0-99% RH (Non-Condensing)
Warranty   :   36 Months Pro-Rated 

*All Specifications are at ambient/sea level, (25º C)

SKU 9455
Quantity in stock No items available
Weight 2.00 lbs
Our price: Call For Pricing!
Quantity Item currently out of stock but available for purchase. Please contact for estimated delivery dates, (855) 482-8324.

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