מיכל להובלת חנקן נוזלי -DEWAR CARRYING FLASKS
עם פתח רחב מיועד להובלה/שמירה של חנקן נוזלי. בגדלים שונים
Application
- storage and transport of temperature-sensitive goods e.g. dry ice ( CO2 )
- flexible applications in laboratory
- cooling of small samples
- as high quality insulating flask
- when storing liquid nitrogen ( LN2 ) a hole ( Ø ca. 2 mm ) in centre of the lid is necessary.
Advantages
- robust design
- made of Borosilicatglass 3.3
- incl. insulated lid, held by two spring clips
- incl. handle made of aluminium
Versions
- B : blue coated metal cover
- BE : stainless steel cover
- A : glass refill ( without cover )
Technical data
| Type | max. Content ca. [ L ] |
A mm |
B mm |
C mm |
D mm |
E mm |
Weight ca. [ kg ] |
Holding time LN2 ca. [ h ] |
Evaporation rate LN2 ca. [ L/d ] |
|---|---|---|---|---|---|---|---|---|---|
| 26 B/BE | 1 | 100 | 120 | 132 | 150 | 215 | 1,5 | 18 | 1,2 |
| 27 B/BE | 2 | 138 | 160 | 170 | 170 | 245 | 2,3 | 26 | 1,9 |
| 28 B/BE | 3 | 138 | 160 | 170 | 230 | 305 | 2,8 | 44 | 1,6 |
| 29 B/BE | 4 | 138 | 160 | 170 | 310 | 385 | 3,3 | 75 | 1,4 |
