Models: CS210A-X5

Transcription

1 Neutron Scattering Closed Cycle Cryostat Closed Cycle Cryostat for Neutron Scattering Experiments. The CS-210 is a high power cooler with fast cooldown and high cooling power. Models: CS210S-X5 CS210A-X5 4K 10K Cryostat Components: CS210A-x5 cryostat includes the following: Pneumatic Drive Cryocooler - DE-210AF. olt-on instrumentation skirt with 3 instrumentation ports and vacuum pump out port. Helium Compressor. Helium hoses, 20 ft. Vacuum Shroud GMX-5 Radiation Shield RSG-5 Temperature control Instrumentation 1 Silicon Diode Sensor (DT.670.SD) and robust, thermofoil heater for control Applications: Neutron Scattering. Standard Features: Cryocooler with high cooling power available as 4K or 10K. Aluminium Shroud thinned in beam area to 1mm. Aluminium Radiation Shield thinned in beam area to 1mm. Sample space; 2.00 in (Diameter) * 4.00 in. (long). User defined. Pneumatic Drive Displex Cryocooler for low vibrations at the sample (see Specifications). Sample in vacuum. See Options. Rugged Metallized thermofoil heater for long heater life. Three Instrumentation Ports. One used for temperature control instrumentation. Two are blanked off for user experimental needs. Field replaceable components for on-site service and routine maintenance. Model CS210S.x5 4K cooler with Aluminium shroud thinned in the beam area. Optional, Top Loader. Options: Vacuum Shroud with larger sample space. Vanadium shrouds. High temperature; 500K with high accuracy Silicon Diodes. High Temperature; 800K using thermocouples for 4K to 800K range. Wiring for Electrical Experiments. 8 Pin Feedthrough with clear teflon coated copper wires. Kapton coated wires also available. Wiring for Low Noise Electrical Experiments. NC/SMA with Coaxial leads Wiring for high current (15 amps) and high voltage (12,000 V) experiments. Low Vibration optical systems available Vibration levels ~10 nanometers. Top Loader Cryostat for Neutron Scattering available. Transformer, 10% for 230V/50 Hz. Or 240V/60 Hz. Power supply. Transformer, 15% for 240V/50 Hz. Power supply. Ds6.cs210.x5.r0.(1/12/2006,12:59 PM) Model: CS210S.x19n Tail is thinned Aluminium in beam area. Fast sample change

2 Neutron Scattering Standard System. DE210 FF with ISO160 K olt on Skirt Skirt with instrumentation ports and pump out port ISO 160 Flange Upper Shroud Stainless Radiation Shield Vacuum Shroud Coduction Damper for High temperature stability (260 mm) 2.00 (ref.) Axis (ref.) 2.00 OD 2.36 (60 mm) OD Sample volume is 2 in. diameter by 4 in. long. This can be easily modified per user request. Lower shroud and shield is made of Aluminium in the beam area. See next page. Ds6.cs210.x5.r0.(1/12/2006,12:59 PM)

3 Neutron Scattering Optional System [212 mm] 3.13 [79 mm] INSTR. FEEDTHROUGH 2 PLCS [13 mm] Ø5.00 [127 mm] [384 mm] ALUMINUM VACUUM SHROUD [378 mm] ALUMINUM RADIATION SHIELD 0.04 [1 mm] 0.04 [1 mm] 3.07 [78 mm] 1/4-20 THD. X 0.41 [10 mm] DP. ON CENTER 2.76 [70 mm] WELD 5.91 [150 mm] OD 4.00 [102 mm] OD 45 Ø8.00 [Ø203 mm] Ø6.00 [Ø152 mm] Ø10.00 [Ø254 mm] Ø0.406 [Ø10 mm] THRU 4 PLCS. EQ. SP. ON A Ø9.00 [229 mm].c. Figure shows flanged heat stations and large sample space. Ds6.cs210.x5.r0.(1/12/2006,12:59 PM)

4 Advanced Cryostat for Neutron Scattering Joint Collaboration- SNS & ARS Oak Ridge National Lab Sample in Instrument Systems Group DE-210 is the heart vapor for fast SMASH SNS Modular Adaptable Sample environment Housing of the system. sample L. Santodonato, L Walker, N. Porter, M. Ruiz change. System Specifications: Temperature Range, Cryocooler: <3.5K to 325K Temperature Range, Sample: < 4K - 300K (Actual SMASH performance, ORNL) Sample tube, ID : 50 mm, Thinned Aluminum or Vanadium Cryocooler, Model: DE-210S, Pneumatic Drive. 0.8 watts at 4.2K Advanced Research Systems, Inc. Macungie PA * USA

5 Very high cooling power. Model: CS110F <25K CS210AF <9K CS210SF <3K Cryocooler Components: CS210AF, Cryocooler includes the following: Displex Cryocooler - DE-210AF. Helium Compressor - M600 Helium hoses (10Ft.) 1 Pair Installation Kit. Applications: Customized user requirements. UHV (with welded Conflat) Optional: Optical and Non optical temperature controlled systems also available. Unique Features: Cooling power on first stage is higher than comparable systems for cooling larger radiation and other parasitic heat loads for magnet cooling. Pneumatic Drive Displex Cryocooler for low vibrations at the sample (see Specifications). Only two moving components for high reliability. Easy field maintenance. Low life cycle cost. Compressor Model M600 is water cooled for quiet and clean operation. Low cooling water flow rate. DE-210SF with flanged heat stations. Options: olt on skirt available with ISO or Conflat flanges and instrumentations ports. Flanged Heat stations. Welded skirts with Conflat flange for true UHV performance. Vacuum Shrouds for material characterization. Optical and Non Optical. Port for electrical wiring. Optional Sensors and Heater installed. Welded Conflat for true UHV performance. Model DE-210S. Low Vibration Interface for sub 10 nanometers of vibration level. Model GMX-20 High temperature interface 800K. Not available on the DE- 110.

6 Cryocooler Specifications at 60 Hz. Cryo-cooler Model: DE-110 DE-210A DE-210S Compressor Model. ARS-600 ARS-600 ARS-600 Temperature Range <25K-350K <9K -350K <3K 350K Cooldown Time to 20K 10 min (to 77K) 35 Minutes 40 Minutes Cooling Power (2 nd Stage) 4 Watts/10K 0.8 Watts/4K 17 Watts /20K 16 Watts /20K Cooling Power (1 st Stage) 150 Watts/77K 60 Watts/77K 60 Watts/77K Vibrations at sample +/- 30 Microns Same Compressor Maintenance 12,000 Hrs. Ambient, Operating 12 C 40 C (54 F F) System Weight: Cryo-cooler 15 Kg. Compressor 113 Kg. Power Requirements: (+/- 10%) 230V,3 Ph, 60 Hz. or 200V, 3 Ph, 50 Hz. 460 V, 3 Ph, 60 Hz or 400V, 3 Ph, 50 Hz. Notes: Hz operation will have reduced performance, see specifications for details. 2. These specifications are for the cryocooler only. Actual performance will depend on parasitic and experimental heat loads. Vibrations: Z: +/- 30 Microns X and Y +/- 7 Microns The Displex vibrations at the sample are the lowest in the class of cryocoolers (offering similar performance in cooling power and bottom out temperature). The vibrations at the tip are lower than the Pulse Tube cryocoolers (Typically Pulse Tube vibration levels are in the order of 52 microns at the sample stage). And lower by a factor of 4 than mechanical drive GM Cryocoolers. The Displex is a Pneumatic Drive cryocooler with no mechanical drive components such as Cams, push rods, and poppet valves. The motor is axial which further reduces the vibrations in the horizontal plane (When the cooler is mounted vertically). For applications where vibrations need to be even lower ARS offers the DMX-20 for vibration level in 3-5 Nanometers. Additional Information: Compressor M600 CS210A for UHV Cryostats for optical and non-optical research applications. How to specify a closed cycle cooler - Technical Note. Cryostat operation for maximum performance Tech Note.

7 DE-210AF with Flat Flange [143] SQ. FLANGE W/ (4) Ø0.281 [7.14] THRU HOLES EQ. SPACED ON A Ø7.13 [181].C. Ø6.14 [156 mm] Ø4.88 [124 mm] 7.52 [191 mm] 5.63 [143] SQ. FLANGE WITH (2) 1/8-27 NPTF PORTS 180 APART Ø4.74 [120 mm] O-RING SEALING AREA (REF. SIZES OR 2-160) Ø3.15 [80 mm] 0.73 [19 mm] Ø5.47 [139 mm] [422 mm] #4-40 UNC-2 X 0.18 [4.6] DP 6 HOLES EQ. SPACED ON A Ø2.500 [63.5].C. VIEW - Ø3.38 [86 mm] 1/4-28 UNF-2 X 0.29 [7.4] DP [165 mm] #2-56 UNC-2 X 0.19 [4.8] DP Ø1.61 [41.0 mm] DE-210 with Flat Flange and instrumentation ports shown. Lab style Heat stations to permit compact vacuum shroud geometry.

8 DE-210 with Conflat Flange. DE210 1/4-20 X 1" LG SOCKET HEAD CAPSCREW, LOCKWASHER, AND NUT 5.98 [152 mm] 19 PIN CONNECTOR 8" CF, NONTAPPED De-210 with Conflat flange. The flange can be welded or bolted as shown in the drawing, feedthroughs are 1.33 inch miniconflats. Available flange sizes: CF, 10 in. OD Consult Factory about other sizes.

9 DE-210A with flange installed [88 mm] NW25 FLANGE VACUUM PORT 3.31 [84 mm] TYP Ø6.14 [156 mm] Ø4.88 [124 mm] 7.86 [200 mm] 5.63 [143] SQ. FLANGE WITH (2) 1/8-27 NPTF PORTS 180 APART 1.07 [27 mm] 1.17 [30 mm] 0.68 [17] ID FEEDTHRU (4) #4-40 UNC-2 THRU HOLES EQ. SPACED ON A Ø1.148 [29.2].C. #2-019 O-RING, TYP. 3X ISO 160 K CLAMP FLANGE Ø3.15 [80 mm] 0.47 [12 mm] 2.98 [76 mm] [413 mm] #4-40 UNC-2 X 0.18 [4.6] DP 6 HOLES EQ. SPACED ON A Ø2.500 [63.5].C. VIEW - Ø3.38 [86 mm] 1/4-28 UNF-2 X 0.29 [7.4] DP [165 mm] #2-56 UNC-2 X 0.19 [4.8] DP Ø1.61 [41.0 mm] DE-210SE with instrumentation skirt for interfacing with Optical and Non Optical Vacuum Shrouds.

10 DE-110F, Single Stage Cryocooler [143] SQ. FLANGE W/ (4) Ø0.281 [7.14] THRU HOLES EQ. SPACED ON A Ø7.13 [181].C. Ø6.14 [156 mm] Ø4.88 [124 mm] 7.52 [191 mm] 5.63 [143] SQ. FLANGE WITH (2) 1/8-27 NPTF PORTS 180 APART Ø4.74 [120 mm] O-RING SEALING AREA (REF. SIZES OR 2-160) 0.73 [19 mm] Ø5.47 [139 mm] Ø3.15 [80 mm] [322 mm] VIEW - #8-32 UNC-2 X 0.27 [6.9] DP 6 HOLES EQ. SPACED ON A Ø2.500 [63.5].C. OPT.: M4 X 0.7-6H X 0.27 [6.9] DP 60 Ø3.38 [86 mm] #2-56 UNC-2 X 0.19 [4.8] DP DE-110 F with flat flange.