Combination Migration Cell with Stainless Steel Fixing Plates and Glass Central Ring
- Temperature resistant from -15 °C to 130 °C, pressure seal up to 4 bar
- Stainless steel Fixing Plate Set
- A transparent Glass Central Ring
- The chemical resistance corresponds to the stainless steel migration cell
- The Sieg-Mi-Flex cells are placed standing upright when used with two test specimens and lying horizontally when used with one test specimen!
Available Central Rings:
| Item No.: | Nominal diameter: | Surface*: | Filling volume**: | Image: |
| 250-0277600 | DN120 | 1,0 / 2,0 dm² | 200 ml |  |
| 250-0738668 | DN80 | 0,5 / 1,0 dm² | 100 ml | |
| 250-0738675 | DN50 | 0,19 / 0,38 dm² | 50 ml | |
|
* Approx. surface with 1 test specimen/with 2 test specimens ** Approx. filling volume of the central ring |
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Glass Central Ring for the Siegwerk „Sieg-Mi-Flex“ Migration Cell System consisting of:
- 1 x Borosilicate glass central ring with cast-in and cast-out fittings with GL14 threads
- 2 x FEP/silicone O-rings that fit in the central ring’s groove (top and bottom)
- 2 x GL14 seal caps (PPS housing incl. PTFE/sil. gasket)
Stainless steel Fixing Plate Set:
Stainless steel Fixing Plate Set for the Siegwerk „Sieg-Mi-Flex“ Migration Cell System consisting of:
- 1 x Stainless steel (V4A 1.4571) Upper part Plate with drill holes, polished inside, 140 x 140 mm
- 1 x Stainless steel (V4A 1.4571) Bottom part Plate with drill holes, polished inside, 140 x 140 mm
- 4 x stainless steel knurled screws(M8)
- 4 x pin thread M8, stainless steel (VA 1.4571), Length: 66,5mm
- 4 x stainless steel “Sieg-Mi-Flex” washers
- 4 x PTFE feet, natural
Note: All Sieg-Mi-Flex Central Rings fit in the Fixing Plate Set!
Item No.: 250-0239899
Usage:
For organoleptic and analytic migration investigations above the boiling point with water as the food simulant, such as in the testing of packaging materials for taste changes of water as a food simulant at 130 °C.
Further Combination Migration Cells:
Combination Migration Cell with Glass Fixing Plates and Stainless Steel Central Ring
Combination Migration Cell with Stainless Steel or Glass Fixing Plate and PVDF Central Ring
