[Dsg-rtpc] RTPC Sensor

[Brian Eng]

Sounds good.

> On Jun 11, 2019, at 1:57 PM, Bill Crahen <wcrahen at jlab.org> wrote:
> 
> sure.  Just keep a record of what changes are made so I can update the component list when you are done.
> 
> On 6/11/2019 10:15 AM, Brian Eng wrote:
>> Hi Bill,
>> 
>> Can we replace PT2 (the differential pressure between DMS & RPTC detectors) with a different sensor? The one being used right now has to high of a range which makes the pressure readings fall into the noise.
>> 
>> We'd like to replace it with a Dwyer 616KD-A-54-N-TC
>> 0.25% Accuracy
>> 250-0-250 Pa Range
>> 4-20 mA Output
>> NPT Fittings
>> Terminal Cover
>> 
>> Here's the datasheet for that sensor family if you needed to check any other specs: http://www.dwyer-inst.com/PDF_files/P_616KDX.pdf
>> 
>> Assuming that it works well, we might also replace PT3 with the same sensor.