Suitable for measuring sorption
processes in static atmospheres. The gas dosing is such that certain
pressure values of utmost accuracy can be set automatically.
| measuring /control device | characteristic data | |
| balance | ||
| resolution | 0.01 mg | 1 ~µg |
| reproducinility | ± 0.02mg | ± 2µg |
| sample load | ≤30g/ 80g | ≤5g/ 10g |
| pressure | UHV up to 150 bar | |
| pressure measuring | ∆ p/p ≤≤0.01% FS | |
| temperature | up to 520 K | |
| temperature measuring | ± 0.02 % | |
| sample preparation | up to 720K (sample temperature)∆ | |
| gas dosing | ||
| control range | 2 x 300ml/min | |
| reaction pressure regulator | UHV up to 3 bar | |
