Large Dewar flasks, type C/CAL

Supplier: KGW
1231 1232 1233 1234 1235 1236 1237 1241 1242 1243 1244 1245 1248 1253 1251 1255 1249 1258 1252
478-0734EA 346 EUR
478-0734 478-0768 478-0769 478-0770 478-0771 478-0772 478-0773 478-4201 478-4202 478-4203 478-4204 478-4205 478-0774 478-0777 478-0776 478-0778 478-0775 478-0780 KGWA1252
Large Dewar flasks, type C/CAL
Dewars and Cryogenic Vessels
Dewar flasks made of borosilicate glass 3.3 DIN/ISO 3585, for storing and tranporting of LN₂, CO₂ and other cooling liquids. Suitable as insulating flasks.

  • With handle or two grips
  • Insulated lid (incl. grip)
  • The Dewar flasks are vacuum insulated and silvered
  • Large aperture
  • Robust design, with quick release clamp

Type C= metal - blue coated
Type CAL= Stucco aluminium

Temperature range: −200 to +200 °C.
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SPECIFICATIONS

Model 44 46 30 C 31 C 32 C 33 C 34 C 30/4 C 32 CAL 30 CAL 34 CAL 30/7 C 30/4 CAL 31 CAL
Environmentally Preferable
Capacity 7 L 10 L 14 L 21 L 28 L 4 L 14 L 7 L 28 L 7 L 4 L 10 L
Temperature range −200...+200 °C −200...+200 °C −200...+200 °C −200...+200 °C −200...+200 °C −200...+200 °C −200...+200 °C −200...+200 °C −200...+200 °C −200...+200 °C −200...+200 °C −200...+200 °C
Daily evaporation 0,45 L 0,4 L 0,4 L 0,6 L 0,6 L 0,45 L 0,4 L 0,45 L 0,6 L 0,4 L 0,45 L 0,4 L
Int.Ø 200 mm 200 mm 200 mm 250 mm 250 mm 158 mm 200 mm 200 mm 250 mm 158 mm 158 mm 200 mm
Int. height 275 mm 350 mm 500 mm 480 mm 620 mm 250 mm 500 mm 275 mm 620 mm 400 mm 250 mm 350 mm
Overall height 385 mm 475 mm 610 mm 615 mm 750 mm 340 mm 610 mm 385 mm 750 mm 490 mm 340 mm 475 mm

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