Constant climate chamber HPP410eco, with TwinDISPLAY, 384 l, working-temperature range without light: 0 °C (at least 20 °C below ambient temperature) to +70 °C, working-temperature range with light: +15 °C to +40 °C, humidity range without light 10 % - 90 % rh, humidity range with light 10 % to 85 % rh, with 2 grids, outside stainless steel door, inside glass door, Ethernet interface for reading out protocol log, uploading programmes and for online logging, USB port on ControlCOCKPIT for use of USB stick, multiple over-/ undertemperature protection, internal data logger with storage capacity of at least 10 years, calibration facility; works calibration certificate at 25 °C / 60% rh and 40 °C / 75% rh; textured stainless steel exterior: 824 x 1720 x 655 mm; stainless steel interior: 640 x 1200 x 500 mm; voltage: 230 V/ 115 V, 50/60 Hz; max. electrical load: approx. 700 W