Frequently asked questions
Products
- HumiStat mixer
- Mass flow controllers
- Samples, substrates and targets
- Ceramic oxide powders
- ProboStat
- ProboStat Systems
- ProboStat Accessories
- Measurement Software
- Impedance
- Seebeck and resistance measurement system
- PEM sample holder
- Atmosphere Control
- Coulometric Titration
- Heating mantle 600ºC
- Furnace 1200ºC
- Furnace 1600ºC
- Data logger
- Low flow Oxygen sensor
- Other Products
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What is a suitable bar sample size for use in the ProboStat cell?
Bar sample size can be up to to 50 mm length and up to 15 mm diameter or cross section. For Seebeck coefficient and 4-point conductivity measurements we recommend 30 mm length and 5 mm cross section. Measurement on smaller than recommended samples is possible, see "How small samples can be measured".
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