Rack mounted Frequency counter. Tested in good working condition. Instructions easily available on internet. Was fitted in a rack, so no stand included. Channel A - DC - 160Mhz Channel B - DC - 100Mhz Options fitted IEEE 488 Port 10Mhz std output AI says- The Racal Dana 1991 Universal Counter is a high-quality frequency counter made in the United Kingdom.
What a fantastic piece of test gear, I am so happy with using this on a "LIVE" working bench. I have this sync ked to a GPS locked reference, It compliments my other radio test gear like the Marconi sig gens.
Thank you so much, very happy,
Richard G
Lots of bad press about the keys failing on this model, but I got a good one at a good price.
Good spread of functions and pretty accurate timing without a frequency standard.