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kelvinox

Product catalog summary

Overview: The document is a specification sheet for Kelvinox cryogenic systems, detailing various models including MX100, MX400, 400HA, VT, JT, and TLM. It outlines specifications, experimental access options, and additional components and services.

Specifications:

Base Temperature: Ranges from ≤ 7 mK to ≤ 50 mK depending on the model.
Base Temperature Stability: ± 1 mK for all models.
Maximum Temperature: 1 K for most models, with VT reaching up to 300 K.
Cooling Power: Varies by model, with MX400 and 400HA offering ≥ 400 µW at 100 mK.
Sample Environment: Primarily vacuum, with some models using liquid environments.

Experimental Access:

Various inserts available, such as EX100, EX200, EX300, and EX400, offering different configurations for experimental setups.
Ports and wiring options are specified for each model, providing flexibility in experimental design.

Control and Automation:

Includes options for resistance bridges, temperature controllers, and intelligent gas handling systems.
Optional components like the RB100 resistance bridge and TS530 temperature controller are available.

Additional Options:

Various adapters, sample holders, and transfer tubes are available to customize the setup.
Optional items include Swedish rotators, helium cold traps, and 3He flow meters.

Contact Information: For further inquiries, contact via email at [email protected] or visit www.oxford-instruments.com.

Catalog excerpts

kelvinox Kelvinox Specification Sheet Standard Specification Base temperature Base temperature stability Maximum temperature Continuous Operation Sliding seal assembly He / 4He mixture u Included with system Sample environment (No liquid He in horizontal sample path) (No liquid He in horizontal sample path) Experimental Access EX200 High frequency insert 12 twisted pairs of constantan wired to the mixing chamber 2 x UT85-SS-SS semi-rigid coaxial cables wired to the mixing chamber 4 x S1 flexible coaxial cables wired to the mixing chamber Line-of-sight port to sample space, 15 mm diameter to mixing chamber Retractable drive rod (Manual or Automatic) to suit Swedish rotator mounted on mixing chamber 12 twisted pairs of constantan wired to the mixing chamber 2 x UT85-SS-SS semi-rigid coaxial cables wired to the mixing chamber 2 x S1 flexible coaxial cables wired to the mixing chamber Sample space 15 mm x 15 mm x 15 mm Line-of-sight port to sample space, 15 mm diameter to mixing chamber 3 x non line-of-sight ports to IVC, 8 mm diameter PT wiring options available EX400 Versatile insert with VB100 IVC tail to allow use with He storage dewar Line of sight to sample space, 38 mm diameter to mixing chamber Uses 50 mm line-of-sight port on primary insert Line of sight to IVC, 6 mm diameter 12.7 mm ports from the 4 K helium bath to the IVC, 2 x fitted with tubes between top plate and IVC and 2 x fitted with demountable solder caps Line of sight to IVC, 6 mm diameter 34 mm diameter sample access Top loading probe assembly with 6 x line of sight access ports One port used for diagnostic wiring One port used for 24-way constantan loom wired to the sample space 4 x ports for customer use, 6 mm diameter (nominal) KelvinoxVT / KelvinoxJT Note: 4-way twisted pairs terminated with 24-way Fischer connectors at room temperature and 2 miniature D-type connector at mixing chamber Note: T85 coaxial cable terminated with SMA connectors at room temperature and mixing chamber U Note: 1 coaxial cable terminated with SMB co

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