OxyCheq Expedition O2 Analyzer

[UWSojourner]

What flow restrictor should you get with the Expedition O2 analyzer?

 

[WreckWriter]

It has a cap thing with a hole in it so small you can barely see it. You just hold it up to your valve (seats nicely on DIN) and crack the valve. It works very well.

WW

 

[UWSojourner]

It has a cap thing with a hole in it so small you can barely see it. You just hold it up to your valve (seats nicely on DIN) and crack the valve. It works very well.

WW

Thanks. I had used that method but was lead to believe (actually from my Nitrox instructor) that it wasn't as reliable as getting a flow restrictor. Untrue?

 

[MechDiver]

Thanks. I had used that method but was lead to believe (actually from my Nitrox instructor) that it wasn't as reliable as getting a flow restrictor. Untrue?

The screw on cap is a flow restrictor. If you want, you can buy a fitting for a SP hose, some tubing, and attach them to the cap.

Either way is close enough.

 

[Capt Jim Wyatt]

I use the LP inflator flow restrictor. My understanding is that the sensors are most accurate at a flow rate of 2 litres/min which is the rate these BCD flow restrictors deliver.

http://www.oxycheq.com/accessories.html

 

[UWSojourner]

I use the LP inflator flow restrictor. My understanding is that the sensors are most accurate at a flow rate of 2 litres/min which is the rate these BCD flow restrictors deliver.

http://www.oxycheq.com/accessories.html

Thanks, that'll work.