?
Peter, Any recall of the physical size?
?
Kevin
----- Original Message -----
Sent: Friday, August 24, 2018 5:27
PM
Subject: Re:
[HP-Agilent-Keysight-equipment] 8970B Noise figure unit
I have, but it was one I had already so don¡¯t remember the
number. These kinds of fans are readily available, and the newer ones have a
reduced noise level for the same CFM and backpressure.?
On Aug 24, 2018, at 11:41 AM, kevin kearns <
kkyahoo@...>
wrote:
Has anyone changed their fan on the 8970? Mine is very noisy and likely
to fail soon. Original is a Dryco 411M-11, 30CFM, 115V.
Kevin
