ProboStat Specifications

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• Outer tube diameter: 40 mm

• Overall length: 75 cm, shorter versions

     available (-10, -20, -30 cm)

• Single end cell assembly

• Sample fixation: spring force via alumina rods

• All hot-zone electrode leads detachable via

     feedthrough mini-connectors

• Support tube systems from 10 to 24 mm

     diameter detachable

• For up to 24 mm diameter disk samples

• For up to 50 mm long bar samples

• Temperature: typical long term:

• Atmosphere: Oxidizing or reducing, wet or

     dry, from small overpressure to low vacuum

• 6 BNC electrode connections for impedance

     spectrometers etc.

• Internal shields bridging (for SI 1260 , HP 4192A etc.), ground and guard switches

• 3 thermocouple connections (S or K type)

• 4 Swagelok gas quick-connects to 1/8'' tubing (other connections on request)

• Standard materials: Alumina AL23, Pt, Pt10%Rh, Ni-plated brass

• Water cooling (or heating) of cold end base unit is possible

• 16 electric feedthroughs (4 inner chamber, 12 outer chamber). Rated for 100V, 5A each.

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     Thermocouple type S or K.

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