A quick review of the multimeters HP 3455A and 3456A with my own highly accurate resistance standard. I will soon build some more to order.
#hp #agilent #keysight #fluke #rohdeschwarz #voltnuts #boscofab

Evening relaxation with the HP Agilent Keysight DMM family starting with the HP 3458A and various voltage references. A few comparisons with the different multimeters. #voltnuts