I have a Dual Channel (2 o2 sensors) LM-2 with a red DB gauage I would like to sell. I just purchased both of these. After I purchased these I realized my APR X-1 does all the same data logging with a laptop. I would like to sell the LM-2 dual channel with the red DB gauge for $450. The LM-2 still has the plastic covering the screen.
http://www.urdusa.com/product_info.php?products_id=1260518752
http://www.urdusa.com/product_info.php?cPath=66_77_20&products_id=1260518603
http://www.urdusa.com/product_info.php?products_id=1260518752
http://www.urdusa.com/product_info.php?cPath=66_77_20&products_id=1260518603