The 129610A is a high performance temperature control system that provides comprehensive test facilities:
Operates from 5 K to 600 K using LHe and from 78 K to 600 K using LN2.
The sample is located in a static thermal exchange gas (e.g. dry helium). This provides repeatable tests on materials that otherwise could be affected by contact with cryogen vapor in flowing vapor type systems.
Solid and liquid sample holders are included for testing a wide range of materials including solids, gels, oils, powders, pastes....
Sample holders use guard ring techniques to reject "fringing" effects at the edge of the sample.
High and low impedance materials samples can be accurately tested using two / four terminal sample connections.
Fast and accurate temperature settling using a dual channel temperature controller (separately controls the main and sample heaters).
The system operates with continuous flow of cryogen via a transfer line from the dewar.
The unique flexibility of being able to switch between LN2 and LHe ensures that this high performance cryostat system will fit your requirements, now and in the future.
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