I have a SATLOOKLITE Satellite Signal Meter for sale. I upgraded to an automatic disk and no longer need it. It finds DISH Network, DIRECTV, and FTA satellites and is one of the few signal meters that will work with a DirecTV SWM dish without any adapters or power inserters.
Info, specs and manual can be found here: Solid Signal DIRECTV and DISH Satellite Signal Meter (SATLOOKLITE) from Solid Signal
I'm asking $100 plus shipping.