Analyzing your own nitrox tanks

Please register or login

Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.

Benefits of registering include

  • Ability to post and comment on topics and discussions.
  • A Free photo gallery to share your dive photos with the world.
  • You can make this box go away

Joining is quick and easy. Log in or Register now!

I for the life of me can't find cheap O2 sensors on AliExpress. Do you have any suggestions on what to search for?

I plan to use them to verify vs a good sensor (typically on test builds). Just hard to justify spending $100 on a spare sensor that I don't really need.
I don't really want to post a direct link because I don't want to make it easy for people stumbling across this who don't know what they're doing to buy something that is potentially lethal. If you search for Asair oxygen sensor they do a line of knock off cells for industrial analysers. I know that's not really making it any harder but I feel better :D
 

Back
Top Bottom