[time-nuts] 1983 foxboro 0-25A sensor for maser

[Bill Hawkins]

It was common in those days for instrument companies like Foxboro,
that had no solid state capability, to rebrand devices made by
others. Process instrument companies need to present themselves
as being full service companies, so they rebrand devices made by
others.

Somebody knows how that device works - they're just not on this
list. Was the device not wired to anything in the MASER?

Bill Hawkins
 

-----Original Message-----
From: time-nuts-bounces at febo.com [mailto:time-nuts-bounces at febo.com] On
Behalf Of corby d dawson
Sent: Tuesday, February 05, 2008 11:33 AM
To: time-nuts at febo.com
Subject: Re: [time-nuts] 1983 foxboro 0-25A sensor for maser


Newell,

Thanks for the info. The ones you linked to seem to be very similar. I'm
hoping to find some documentation on the 0-25A 1983 vintage unit so I
can try to power it up. The rear of the sensor is potted with clear RTV
and I can see most of the resistor connections. If I carefully cut some
away I can see how the remaining resistors hook up and compare to your
data.

Corby Dawson

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