CS202-DMX-2

The CS202-DMX-2 offers a wide range of flexibility for x-ray diffraction experiments. These systems can come equipped with beryllium domes (DMX-2D), beryllium windows, or Kapton windows.

The lightweight nature of the DE-202, along with the customizable instrumentation feedthrough, make this cryocooler ideal for goniometers and diffractometers. This system is commonly teamed up with Huber and Newport goniometers along with Bruker diffractometers. The Huber 512.12 cryostat carrier was designed to integrate seamlessly with the CS202G-DMX-2D.

The CS202-DMX-2 is powered by our DE-202 series closed cycle cryocooler. This liquid helium-free cryostat uses a pneumatically driven Gifford-McMahon cycle to extract heat from the system.

Features

• 0.015 in. thick PS-200 beryllium dome (DMX-2D)

• Stainless steel construction with pop-off sample block for easy in situ sample access

• Large sample viewing angle: 
  Up to 2 Pi Steradian (DMX-2D), or 180° (DMX-2C)

• Cryogen free

• Fully customizable

 Options & Upgrades

• DE-202*G upgrade for goniometer mounting (see secondary image)

• High purity beryllium dome upgrade (PF-60)

• 4 K cold head (0.1 W @ 4.2 K)

• 5.5 K cold head (1 W @ 10 K)

• Turbo upgrade for faster cooldown times

• High temperature interface

• Very high temperature interface

• Custom temperature sensor configuration (please contact our sales staff)

• Custom wiring configurations (please contact our sales staff)

• Sample holder upgrades (custom sample holders available)

Applications

• X-ray diffraction

• Huber 512 and 5020 horizontal goniometers

• Motorized cryostat carriers (DMX-2D) 

• Bruker D8, D500, D5000 diffractometers (DMX-2C)

• Agfa / Seifert XRD-3003 diffractometers (DMX-2C)

• STOE diffractometers (DMX-2C)

Typical Configuration

• Cold head (DE-202AI)

• Compressor (ARS-4HW)

• 2 helium hoses

• Stainless steel vacuum shroud with PS-200 beryllium domes (DMX-2D), 180° PS-200 beryllium windows (DMX-2C), or 180° Kapton windows

• Nickel plated copper radiation shield with PS-200 beryllium domes (DMX-2D), or 180° cutout

• Instrumentation for temperature measurement and control:

  • 10 pin hermetic feedthrough

  • 36 ohm thermofoil heater

  • Silicon diode sensor curve matched to (± 0.5 K) for control

  • Calibrated silicon diode sensor (±12 mK) with 4 in. free length for accurate sample measurement

• Wiring for electrical experiments:

  • 10 pin feedthrough

  • 4 copper wires

• Sample holder for optical and electrical experiments

• Temperature controller