University of Oregon Technical Science Administration http://tsa.uoregon.edu/ -The entire pressure vessel assembly including the water cooling jacket. Built around prefab René 41 billets already drilled and threaded Machining the beveled edge on the interior of the hole only was done locally -High pressure tube sections with fittings - including custom Ag solder of 1/8 SS tubing to standard 60k fittings. An experiment still in progress... -Custom power supplies, signal amplifiers, and related electronics, for control of T and P with LabView _________________________ National Instruments http://www.ni.com/ PCI-7330 Motion control PCI-6220 Data acquisition These PCI interface cards are tethered with a ribbon cable They require a motherboard with two adjacent PCI slots Gigabyte GA-B85M-D3H seems to work UMI-7764 Universal motion interface SH68-C68-S Interface cable, for PCI-7330 to UMI-7764 SCC-68 Signal conditioning connecter block for DAQ devices SHC68-68-EPM Shielded Cable, 68 D-Type to 68 VHDCI Offset, 1 m (to PCI-6220) SCC-AI03 2-ch Analog Input Module (10V, 10 kHz) - for pressure transducer SCC-TC02 Thermocouple Input Module, Screw Terminals - for pressure vessel thermocouple SCC-TC02 Thermocouple Input Module, Screw Terminals - for furnace thermocouple _________________________ High Pressure Equipment Company http://www.highpressure.com/ High pressure generator 37-5.75-60 -Driven by a stepper motor -Gear reduction with a planetary gearbox -Position/motion feedback from an optical encoder (See below) Other tube fittings and valves -rated @ 60,000 psi _________________________ Zook Enterprises http://www.zookdisk.com/ 1/4" 316SS rupture disks 4 total, 2 ea on N & S, either side of isolation valve. 32400 psig @ 72 °F size: 1/4" type: PB MFG# 85749.160 RD40000 Lot no. 060403-2211 _________________________ Omega Engineering http://www.omega.com/ High pressure transducer PX01S130KG5T S 1/4 HiP Tube Fitting 1 PT1H-10-6P connector 30K 0-30000 psi G Gage Pressure. And really, does it matter given the matters at hand? 5T 0-5 Volt Output Furnace thermocouple TJ36-CAXL-316U-6-SB-SMPW-M 36 36 in. lead wire CA K thermocouple: chromel-alumel XL Super OMEGACLAD® sheath 316 4.5 mm (3/16 inch) diameter U ungrounded junction 6 150 mm (6 inch) length - Needs custom order Pressure vessel thermocouple TJ48-CAXL-040U-8 SUB MINI TJ W/FITTING 48 48 in. lead wire CA K thermocouple: chromel-alumel XL Super OMEGACLAD® sheath 040 sub-mini diameter TJ, 0.040 in. U ungrounded 8 200 mm (8 inch) probe length _________________________ Automatic Switch Co. - ASCO Solenoid valve for cooling water supply P/N 8262C90 110/120V 50/60 Hz 6 Watts pipe: 1/4 orifice: 9/32 36 psi max for water _________________________ Heise/Ashcroft www.heise.com Heise dial pressure gauges CM-66835 Bourdon tube burst early winter 2014; REPLACED with see below CM-66836 Bourdon tube burst here summer 2012; REPAIRED by Heise. 12 in face dia. Other dial markings are identical: BOURDON TUBE 403 ST.ST. SUBDIVISION - 2.5 bar Abs. (with dial range from 0 to 2500 bar.) Replacement: CM-141358 for failed CM-66835 _________________________ Astro http://www.thermaltechnology.com/ This item and parts are no longer available. See below regarding repair. Tube furnace Model no. A212 Serial nos. F8705051 and F8705052. Max T = 1200°C 115 V 820 A Central Tube OA length: 12 in. Inside dia. 1.5 in. Outside dia. at end flanges: 2 in. Outside dia. where wire is wrapped: ~1.875. Nichrome wire gauge = 0.051 in., 16 ga. No. of turns = 91 Coil melted in F8705052 summer 2013, Senkovich welded, Jim recoated with ceramic cement; seems to work just fine. Central tube cracked in F8705051 early winter 2014. Custom parts, pre-wound central tube, end vestibule blocks, ordered from eQuestus Corporation www.e-questus.com 8540 E. McDowell Rd #11 Mesa, AZ 85207 Representatives for Thermcraft Inc. www.thermcraftinc.com Thermcraft, Inc. 3950 Overdale Rd. Winston Salem, NC 27107 USA 336.784.4800 These replacement parts have worked well. There is a full set of new unused spares in the 2nd drawer under the north unit. _________________________ Schneider Electric http://motion.schneider-electric.com/products/mdrive/mdrive_plus_step_direction_input.php?nema=23 order from www.Olympus-Controls.com M-drive stepper motor, triple stack (upgraded from double.) MDM1PSD23C7-N MDM1 Universal: (24V clock/direction inputs opto-isolated) P Non-locking spring clamp terminal strip (power and I/O) SD SPI with 10-pin IDC non-locking connector 23 NEMA size 23 (57mm) C Motor stack length: Triple (to 239 oz-in / 169 N-cm holding torque) 7 12 - 75 VDC power input -N Control knob for manual positioning >>Control knob replaced with usdigital.com optical encoder, below _________________________ US Digital http://www.usdigital.com/products/encoders/incremental/rotary/kit/E5 E5 Optical Encoder. Replaces knurled end knob on M-drive motor for feedback to LabView DAQ. _________________________ http://www.carsonmfg.net/ep/23EP Carson Manufacturing Inc. Eliminator Planetary (EP) gearbox, double stage model 23EP100, 100:1 North side S/N 0701327 failed May 2017; broken central shaft Replacement S/N 1705073 _________________________