Dewar Carrying Flasks I KGW-Isotherm
Dewar Carrying Flasks I KGW-Isotherm
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
| 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 |
Dewar Carrying Flasks Type 26-29
| Type | Article No. | Type | Article No. | Glass Refill | Article No. |
|---|---|---|---|---|---|
| 26 B | 1211 | 26 BE | 1221 | 26 A | 1201 |
| 27 B | 1212 | 27 BE | 1222 | 27 A | 1202 |
| 28 B | 1213 | 28 BE | 1223 | 28 A | 1203 |
| 29 B | 1214 | 29 BE | 1224 | 29 A | 1204 |
Dewar Carrying Flasks, KGW-Isotherm
