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CryoMagn 0.5-40-8 |
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- Cryostat with superconducting magnet up to 8 Tesla at 4.2 K
 The cryostat CryoMagn 0.5-40-8 with superconducting magnet up to 8 T at 4.2 K is designed for the studies of the superconductivity, the quantum Hall effect, magneto-optics investigations and other applications. The typical features of the cryostat are low consumption of cryogenic liquids, rather small liquid helium and nitrogen reservoirs, and reduced maximum current for solenoid. The built-in liquid helium level gauge and removable liquid helium transfer line provide the helium level monitoring and filling services.
The highly reliable superconducting solenoid with attachable copper or HTSC current leads is built by multifilament wire based on NbTi for maximum field up to 8 T (20 – 40 mm bore). The resistor/diode protection circuit secures the safety use of the superconducting solenoid. As an option, we supply a superconducting switch to maintain the superconducting short-cut regime and the electrical power supply for solenoid.
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Basic parameters of the system
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Central field at 4.2 K, T
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5 – 8
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Solenoid bore at 4.2 K, mm
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20 – 40
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Homogeneity in a 10 mm sphere near the center of solenoid, %
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0.1
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Maximum sweep rate, T·sec-1
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0.015
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Maximum current, A
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100
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Helium reservoir capacity, l
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10 – 15
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Nitrogen reservoir capacity, l
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10 – 12
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Liquid helium consumption for cooling down to 4.2 K, l
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15
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Liquid helium consumption during operation, l/hour
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0.2
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Cryostat overall height, mm
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1300
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Cryostat diameter, mm
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330
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Total weight of cryostat, kg
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40
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Complete system
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CryoMagn 0.5-40-8 cryostat.
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Built-in helium level sensor.
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Electronic unit for helium level monitoring.
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Variable length or flexible liquid helium transfer line.
Optionally
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Variable temperature insert INMAGN-115-1.4-He4 for temperature region 1.4 – 273 K with the temperature controller tSTAT310x and manostat.
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Variable temperature insert INMAGN-112-03-He3 for temperature region 0.3 – 1.4 K.
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Sample holder.
Additional equipment
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Liquid nitrogen level indicator.
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Liquid nitrogen or helium storage dewars.
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Special type sample holders.
Key benefits
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Low helium consumption.
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High reliability.
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Competitive price.
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| Postal address: |
RTI Ltd., Institutskaya str. b.2, 142432 Chernogolovka, Moscow region, Russian Federation |
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+7 800 100-29-70 |
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