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Reuger pressure gauge selection

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helpyou

helpyou

Automotive
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Sep 26, 2011
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HI

I have two questions please

1. I have five reuger pressure gauges to choose from, minor differences, but range is same. May be they 'll all work. how to choose? application is in a corrosive envirnoment, range 0-10 bar, process temperature -161 C.

2. in pressure gauge details, process fluid temperature range is not mentioned (range in which gauge can operate and not fail). Is this normal? I checked in Reuger manual, it says process temperature max 100 C, but doesnot say minimum Temp.

Thank you
 
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Take a look at the latter part of Ashcroft’s app note on using gauges at cryogenic temperatures - they recomment capillary tubing to allow the desdhead capillary volume to warm to ambient.

pip_ash_pi_21d_gauge_general-info.pdf
 
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