At Last! A Total System for Magnetic Susceptibility Why is the S.H.E. Corporation Model VTS magnetometer destined to become the new standard for sensitive analytic magnetic measurements? Consider its performance: • Highest sensitivity to permanent or induced moments available in a commercial instrument. Changes in susceptibility as small as 3 χ 1 0 - " e m u / g m can be resolved • Versatile sample-handling scheme accommodates solids, liquids, powders and is readily adapted for measurements requiring flowing liquids or controlled atmospheres • Exceptionally short 0.4 msec response time for the study of time-dependent phenomena " 4.5 Κ to 400 Κ temperature range • Magnetic field capability to 5 Tesla
But unequaled performance isn't all. The Model VTS also responds to the need for increased speed, reliability, and convenience. The desired temperature, magnetic field, and other operating pa rameters are entered directly in digital form via front panel switches. An internal microprocessor with numerous built-in tests and fail-safe procedures controls all the required measuring operations quickly and efficiently. An o p t i o n a l c o m p u t e r interface facil itates automation of the entire measure ment process with a small laboratory computer: Completely unattended data acquisition over the full operating range of temperatures and fields is then made possible. The operator is required only to change samples, which takes just a few minutes since there is no need to fuss with a delicate mechanical suspension or to return the sample measurement re gion to room temperature. For difficult magnetic measurements, the SHE Model VTS magnetometer/susceptometer offers a simple, dependable solution. Request our brochure for a detailed description and complete specifica tions. Then let us know if you want to visit our factory for a "hands on" demonstration. We'd like to hear from you. Call or write S.H.E. Corporation, 4174 Sorrento Valley Blvd., San Diego, CA 92121 Tel: (714)453-6300 Telex: 697903 In Europe: S H E . GmbH, Maria-Theresia-Allee 22, D-5100 Aachen 1, W E S T G E R M A N Y Telex: 8 3 2 4 4 1 T e l e p h o n e : ( 0 2 4 1 ) 72051
S.H.E. CORPORATION CRYOGENIC INSTRUMENTS AND SYSTEMS CIRCLE 192 ON READER SERVICE CARD A N A L Y T I C A L CHEMISTRY, V O L . 5 1 . NO. 6, M A Y
1979 ·
657 A
