Re: Battery compartment ventilation rates.

2002-10-29 Thread IUnwin
Garry, When I did a similar test some time ago, also with helium, I used a non- electrochemical oxygen sensor (details on request) to monitor the amount of air that had re-entered the battery enclosure rather than the helium left. The setup worked well if I remember correctly. Best regards

Battery compartment ventilation rates.

2002-10-29 Thread Gary McInturff
Just back from vacation (damn it) and need to look into measuring the hydrogen ventilation capability of a battery compartment. Seems pretty straightforward, and Helium can be used in place of hydrogen. Anybody have a source for sensors. I'm kind of hoping I can find something that