This is flukes version of a logic comparator and it is probably the ultimate of its kind. It can be used in conjunction with the Fluke 9100a/ft. This may have been originally made by Ztest who had a very similar product called the testmate t3000. ** Confirmation anyone? I did have some images but they have been lost. ** |

Another thing to note is that there is a clear warning on the interface buffer sockets which state that J1 and J2 should not be swapped as permanent damage will result. On inspection if these are swapped J1 will put -8v onto IC U8 (AM6687DL) pin 1. Pin 1 is the non inverted out of this high speed comparator which would likely damage it.