Quote Originally Posted by TestPilot
The CAP units are GE Telaire sensors. If you're familiar with PIC or something similar you should have no problem setting up a test loop and tripping a relay.
Hmm. Maybe you could help me. I bought a GE Telaire ventostat to control my co2 generator using PPM as a shut-off instead of a timer. I also bought the $55 software you need to program the unit. I can't for the life of me figure out how to set this up. I know I need to do some wiring, but electronics class was 25 years ago.