Vibrating Sample
Magnetometry Systems

CCS-750

Vibration Sample Magnetometry 10 K Closed Cycle Refrigerator Systems - Janis Research

Designed for vibrating sample magnetometry experiments, this system locates the sample in an isothermal zone of static helium gas. The design incorporates features and materials to shield the sample and pick-up coil region from spurious eddy currents, which could reduce the sensitivity of the magnetometer when sweeping the field. The magnetometer sample drive is isolated from coldhead vibrations by a flexible bellows assembly, and the sample is top loading for quick sample exchange. Designs exist for most commercial electromagnets and ensure that the sample is located at the exact center of field.

Features:

Outer vacuum jacket and radiation shield
Instrumentation electrical feedthrough
Compound pressure gauge
Adapter to VSM drive head
Model 8200 compressor and 10' gas lines

Specifications	CCS-750
Temperature	~12 K - 300K
Initial cooldown time	~3 hrs. to 12 K
Subsequent cooldown time (300 K to 10 K)	~2 hrs.
Sample change time	2 min.
Cooling power	~0.35 watts @ 20 K
System weight	180 lbs.
Cold head weight	25 lbs.

Table of Contents		Pages
Introduction		1, 2
CCS-150 & CCS-450 Standard Optical Systems		3, 4
CCS-100/202 & CCS-100/204 Standard Optical Systems		5, 6
CCS-350, CCS-350S & CCS-350R Compact Optical Systems		7, 8
CCS-250, CCS-350T & CCS-350ST Non-Optical Systems		9, 10
CCS-550, CCS-550T, CCS-950, CCS-950T Top Loading Exchange Gas Systems		11, 12
CCS-750 Vibrating Sample Magnetometry Systems		13
CCS-850 Mössbauer Spectroscopy Systems		14, 15
Other Systems (including CS-1020)		16
Model 8200 Compressor Specifications		17
Options and Accessories		18

JANIS RESEARCH COMPANY, INC.
2 Jewel Drive, P.O. Box 696
Wilmington, MA 01887-0696 USA
TEL: +1-978-657-8750 FAX: +1-978-658-0349
E-Mail: sales@janis.com
Policies

Vibrating SampleMagnetometry Systems

CCS-750

Vibrating Sample
Magnetometry Systems