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742 Review
40 Karma

Review on Flowmeter LZQ 7 1 10LPM Control Oxygen by Josh Endricko

Revainrating 5 out of 5

A good flow meter requires a lock/unlock function added to the control knob

I attached the flow meter to a 50ft tube that attaches to my oxygen concentrator. The outside is attached to my cannula which gives me oxygen. I use it to remotely change the oxygen flow up and down as needed. While the flow meter works well for this purpose, it randomly changes up or down as I move. Could you develop a lock/unlock function in the flow handle to prevent unintentional changes caused by my move?

Pros
  • Check, measure and inspect
Cons
  • I will add later