CB (E6.1) 07/2017 Page 129/145
Do NOT place samples outside this usable volume.
Do NOT load this volume by more than half to enable sufficient airflow inside the chamber.
Do NOT divide the usable volume into separate parts with large area samples.
Do NOT place samples too close to each other in order to permit circulation between them
and thus obtain a homogenous distribution of temperature, CO
2
and O
2
(chamber with O
2
control).
22.4 CB technical data
Depth plus door handle, I-triangle
Depth plus power connection and gas
connection
mm / inch 17 / 0.67 17 / 0.67 17 / 0.67
Wall clearance rear (minimum)
Wall clearance side (minimum)
Quantity of inner doors (inner glass door or
divided inner door)
1 1 1
Quantity of individual inner glass doors (with
divided inner door)
4 4 6
Number of shelves, regular
Size of shelf (external) Width x Depth
Temperatur
e range
from … degree above ambient
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 0.3 0.3 0.4
Recovery time after door was opened for
30 sec at 37 °C/ 98.6 °F
minutes 4 5 5