Ando AG-4311 5.5 digit LCR meter 100 kHz
Brand : Ando = Yokogawa = HP japan
Type : 4311
Frequency range 100 Hz .. 100 kHz
GPIB interface, internal and external bias
zero is once for the whole frequency range
no cable included, the kelvin clamp is just for the pictures
is analog the same as HP 4374A
manual as pdf
pictures
silver mica condensor 1 nF, 1 kHz
spark gap 1.7 pF resolution 100 aF, 100 kHz
elco 1 kHz ESR