CB / CB-UL, CBF / CBF-UL (E7) 01/2022 Page 180/199
Number of shelves, regular
Size of shelf (external) Width x Depth
Weight (empty) CB / CB-UL
Weight (empty) CBF / CBF-UL
CB / CB-UL temperature data
Temperature range
from … degree above
ambient
°C / °F 4 / 7.2 4 / 7.2 5 / 9.0
chamber with O
2
control
from … degree above
ambient
°C / °F 6 / 10.8 6 / 10.8 6 / 10.8
Temperature fluctuation at 37 °C / 98.6 °F
± K 0.1 0.1 0.1
Temperature uniformity (variation)
at 37 °C/ 98.6 °F
± K 0.4 0.3 0.4
Recovery time after door was opened for
30 sec at 37 °C / 98.6 °F
minutes 5 6 6
CBF / CBF-UL temperature data
Temperature range
from … degree above
ambient
°C / °F --- 5 / 9 6 / 10.8
chamber with O
2
control
from … degree above
ambient
°C / °F --- 7 / 12.6 6 / 10.8
Temperature fluctuation at 37 °C / 98.6 °F
± K --- 0.1 0.1
Temperature uniformity (variation)
at 37 °C/ 98.6 °F
± K --- 0.4 0.4
Recovery time after door was opened for
30 sec at 37 °C / 98.6 °F
minutes --- 6 6
2
2
2
Recovery time after door was opened for
30 sec at 5 vol.-% CO
2
minutes 5 5 5
2
Connection hose nozzle DN6 for CO
2
connection to the chamber for hose with
mm / inch 6 / 0.24 6 / 0.24 6 / 0.24
CB / CB-UL humidity range
CBF / CBF-UL humidity range