Many test procedures and training materials have been designed around the use of the the Fluke 77. The cost to change ... A bit more digging into the data sheet reveals this chip can measure ...

The new calibrators are: 5560A, which can calibrate 6.5 digit DMMs with better than 4:1 test ... Fluke), plus 15mm for feet, and weighing 22kg without options. The 5560A, 5550A and 5540A product page ...