| | CCS-XG-UHV |
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| Cooling type | CCR |
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| Temperature range | <4 K to 325 K1 |
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| Typical temperature stability2 | ±50 mK |
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| Baking temperature (with cold head removed) | 200 °C |
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| Optical3 | N/A |
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| Vibration | 40 nm |
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| Sample environment | Vacuum |
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| Cooldown | 2 h to 3 h, depending on radiation shield configuration |
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| Cold head location | Top |
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| Height (approximate) | 559 mm to 660 mm (22 in to 26 in) with no vacuum shroud, 813 mm to 914 mm (32 in to 36 in) with vacuum shroud |
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| Weight (approximate) | Varies, depending on configuration |
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| Recommended maintenance | 10,000 h |
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1Maximum operating temperature (with cold head installed)
2Measured with temperature controller
3Only includes cold finger, no vacuum shroud
Facility requirements
Water-cooled
| CCS- | Cold head | Recommended compressor maintenance interval | Recommended cold head maintenance interval | 60 Hz power requirements | 50 Hz power requirements | Cooling water requirements | Compressor size |
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| XG-UHV | -204
-204N | 30,000 h | 13,000 h | 208 to 230 VAC, 1-phase, 2.6 kW | 200, 220 to 240 VAC, 1-phase, 2.25 to 2.4 kW | 1.9 to 3.8 L/min at 4 to 27 °C | 444 mm × 453 mm × 617 mm high; 73 kg |
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| XG-UHV | -101 | 10,000 h | 208 to 230 VAC, 1-phase, 2.6 kW | 200, 220 to 240 VAC, 1-phase, 2.25 to 2.4 kW | 1.9 to 3.8 L/min at 4 to 27 °C | 444 mm × 453 mm × 617 mm high; 73 kg |
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| XG-UHV | -408
-415
-418 | 200 VAC, 3-phase, 7.5 to 7.8 kW or 480 VAC, 3-phase, 7.5 to 7.8 kW | 200 VAC, 3-phase, 6.6 to 6.9 kW or 380 to 415 VAC, 3-phase, 6.6 to 6.9 kW | 6 to 9 L/min at 5 to 25 °C | 443 mm × 493 mm × 532 mm high; 100 kg |
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Air-cooled
| CCS- | Cold head | Recommended compressor maintenance interval | Recommended cold head maintenance interval | 60 Hz power requirements | 50 Hz power requirements | Cooling air requirements | Compressor size |
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| XG-UHV | -204
-204N | 30,000 h | 13,000 h | 208 to 230 VAC, 1-phase, 2.6 kW | 200, 220 to 240 VAC, 1-phase, 2.25 to 2.4 kW | 17.6 m3/min (60 Hz) or 14.7 m3/min (50 Hz) | 444 mm × 453 mm × 876 mm high; 103 kg |
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| XG-UHV | -101 | 10,000 h | 208 to 230 VAC, 1-phase, 2.6 kW | 200, 220 to 240 VAC, 1-phase, 2.25 to 2.4 kW | 17.6 m3/min (60 Hz) or 14.7 m3/min (50 Hz) | 444 mm × 453 mm × 876 mm high; 103 kg |
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| XG-UHV | -408
-415
-418 | 200 VAC, 3-phase, 7.5 to 8.3 kW steady state or 460/480 VAC, 3-phase, 7.5 to 8.3 kW | 200 VAC, 3-phase, 6.5 to 7.2 kW steady state or 380/400/415 VAC, 3-phase, 6.5 to 7.2 kW | 23 m3/min | 450 mm × 485 mm × 925 mm high; 155 kg |
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