The Project Pad

I was looking into a new WBO2 sensor and thought the 4.2 was what was in there but I've been reading the 4.9 is superior? Which one is everyone else using? Which one is better for VEMS?

4.9 is definitely superior, here's a good article on the differences: http://www.ecotrons.com/technology/bosc ... 2_sensors/

Seems like it's more of a pain than it's worth to get the 4.9 to work with VEMS. The connector is different also.

http://195.159.109.134/vemsuk/forum/ind ... pic=1845.0

Yeah, that's the article I just read, which got me wondering. I didn't find the other link when I searched there. I guess that answers my questions. Thanks!