On Tuesday 20 April 2004 03:10 pm, pe1fbo wrote:
The HP 3478 has one major drawback I think,
It cannot measure diodes ( forward voltage drop) correctly....
Fred de Vries
I have a few HP3456As and have been pleased with them.
The have a 1000 volt range and I think they can measure higher
voltages than the HP 3478.
The HP3456A's red LED display is easier for me to read
than the LCD display on the smaller meters.
I have some HP test gear for sale, e.g. HP 3456A, HP 3455A,
HP 3325A, HP power supplies, etc., for pickup only in Illinois.
They are large and I don't want
to have to pack them.
See:
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Bob Parnass, AJ9S GNU/Linux User