Exterior dimensions Width (mm/inch) 680 / 26.8 Height (inclusive feet/castors) (mm/inch) 919 / 36.2 Depth (mm/inch) 715 / 28.2 plus door handle and I-Triangle (mm/inch) 54 / 2.13 plus connections (mm/inch) 60 / 2.36 Wall clearance side (mm/inch) 54 / 2.1 Interior dimensions Width (mm/inch) 500 / 19.7 Height (mm/inch) 600 / 23.6 Depth (mm/inch) 500 / 19.7 Interior volume (l/cu.ft.) 150 / 5.4 Perforated shelves, stainless steel (number standard/max.) 3 / 6 Dimensions of perforated shelves, Width (mm/inch) 495 / 19.5 Dimensions of perforated shelves, Depth (mm/inch) 444 / 17.5 Weight of the unit (empty) (kg/lbs.) 107 / 236 Temperature / CO2 data Temperature range 7 °C (13 °F) above ambient up to °C/°F 6 0 / 1 4 0 Temperature variation at 37 °C (98.6 °F) (± °C) 0.3 Temperature fluctuation (± °C) 0,1 Recovery time after door was opened for 30 sec. 1) at 37 °C (98.6 °F) (Min.) 3 CO2-range (Vol.-% CO2) 0 - 2 0 Setting accuracy (Vol.-% CO2) 0.1 Recovery time after door was opened for 30 sec. 1) up to 5 Vol.-% (min) 6 CO2-measurement IR Connection hose nozzle DN6 for CO2 for hose with internal diameter (mm/inch) 6 / 0.24 Humidity average value (% RH) 9 5 O2-range (Vol.-% O2) 0.2–95 Setting accuracy (Vol.-% O2) 0.1 Recovery time 1) from 21 vol % up to 0.2 vol % O2 (Min.) 3 3 from 21 vol % up to 2 vol % O2 (Min.) 1 9 from 21 vol % up to 5 vol % O2 (Min.) 1 1 from 21 vol % up to 30 vol % O2 (Min.) 4 O2-measurement ZrO2 Electrical data Housing protection acc. to EN 60529 IP 20 Nominal voltage (±10 %) 50 / 60 Hz (V) 230 / 115 Nominal power (W) 1 3 0 0 Energy consumption at 37 °C (98.6 °F) (W) 1 4 0