piclist 2001\07\25\133334a >
Thread: LM35 Woes
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face BY : Mike Kendall email (remove spam text)



If a loading resistor of 10kohm is needed for the circuit, and you are
using a digital multimeter with a sensitivity of 10mohm/volt, you should be
able to substitute the measurement with an older analog meter such as a
Simpson 260 that has a sensitivity of 10kohm/volt and would be ideal for
checking the accuracy of the sensor out of circuit without any loading
resistor (the meter would be your loading resistor).  Maybe this is what
the manufacturer does during the QA process of the component anyways?
Mike/ke6cvh
----- Original Message -----
From: Nick Veys <@spam@nickKILLspamspamVEYS.COM>
Sent: Wednesday, July 25, 2001 12:13:19 PM
To: <STOPspamPICLISTRemoveMEspamspamMITVMA.MIT.EDU>
Subject: Re: [EE]: LM35 Woes

> Glancing at the datasheet I don't see anything for a loading resistor so
> I didn't use one... I'll give that a try.
>
> RemoveMEnick@spam@spamspamBeGoneveys.com | http://www.veys.com/nick
>
>
> > {Original Message removed}
<1695220017325173156578@the-i.net>

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