Differences
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fillsystem:fillsystem [2022/06/29 21:24] weisshaa |
fillsystem:fillsystem [2022/11/26 18:11] weisshaa [Misc] |
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| det29 (shack AC vent PT100) (shack PT100) (VME trigger crate 3V) | det29 (shack AC vent PT100) (shack PT100) (VME trigger crate 3V) | ||
| - | ====== Status (July 2019) ====== | + | ====== Status (July 2022) ====== |
| LN supply ON (valve 2 in wall manifold) is c0.2/relay #1, i.e. open main supply to GRETINA with opv 1 | LN supply ON (valve 2 in wall manifold) is c0.2/relay #1, i.e. open main supply to GRETINA with opv 1 | ||
| Line 50: | Line 50: | ||
| * [[LNerror]] | * [[LNerror]] | ||
| * [[AlarmResponse]] | * [[AlarmResponse]] | ||
| + | * [[Pt100 changes]] | ||
| * {{:fillsystem:boxfront_-_copy.jpg?linkonly| Wall manifold photograph and why valve 3 is bad as valve 4 is NOT bi-directional}} | * {{:fillsystem:boxfront_-_copy.jpg?linkonly| Wall manifold photograph and why valve 3 is bad as valve 4 is NOT bi-directional}} | ||
| * {{ :fillsystem:wall-manifold.pdf | wall manifold drawing}} | * {{ :fillsystem:wall-manifold.pdf | wall manifold drawing}} | ||
| ====== part numbers (also liquid cooling) ====== | ====== part numbers (also liquid cooling) ====== | ||
| - | * LN sensor (new style): http://www.omega.com/ppt/pptsc.asp?ref=PR-10&Nav=hear01, 1/8 DIAMETER RTD PROBES, P# {{:fillsystem:pt100.jpg?linkonly|PR-10-2-100-1/8-2.5-E}}, NOTE: 2.5" is custom made | + | * LN sensor (new style): PR-10E-3-100-1/8-3. https://www.omega.com/en-us/temperature-measurement/temperature-probes/probes-with-lead-wires/pr-10/p/PR-10E-3-100-1-8-3 NOTE: since 2022 the custom 2.5" are not made any longer |
| * Tube to Pipe fitting for PT100 (Swagelok # B-200-1-4BT; 1/8 Tube X 1/4 NPT Bored thru), NOTE: thread for needs to be modified. photo of modified fitting: {{:fillsystem:fittingpt100.jpg?linkonly|}} | * Tube to Pipe fitting for PT100 (Swagelok # B-200-1-4BT; 1/8 Tube X 1/4 NPT Bored thru), NOTE: thread for needs to be modified. photo of modified fitting: {{:fillsystem:fittingpt100.jpg?linkonly|}} | ||
| * Replacement Springs from Lee Spring Company :P# LP 020E 04 S316 the correct fit that will only allow 1-3 PSI max. | * Replacement Springs from Lee Spring Company :P# LP 020E 04 S316 the correct fit that will only allow 1-3 PSI max. | ||
