Models: UN, UNplus, UF and UFplus General features: Stainless steel interior (1.4301) Fully insulated stainless steel door (two-wing from size 450 upwards) Fresh air supply by electronically adjustable exhaust air flap Textured stainless steel housing Model sizes 450 and 750 with moveable and lockable rollers Interior depth minus 39 mm for devices with forced air circulation Depth plus door handle 56 mm Incl. factory calibration certificate valid for +160 °C Power supply for models 30 to 260: 230 V, 50/60 Hz, power supply for models 450 and 750: 400 V and 3 x 220 V, n/a 50/60 Hz Other features: German, English, French and Spanish language options Digital timer (adjustable from 1 min to 99 d, 23 h) or continuous operation “SetpointWAIT” function - process time does not start until the target temperature is reached Drying cabinet Models: UF with forced air circulation (fan) Operating temperature range from 10 °C above room temperature to 300 °C Setting temperature from 20 to 300 °C Setting accuracy up to 99.9 °C: 0.1 K, from 100 °C: 0.5 K Graphical single TFT display with touch screen for operation and displaying temperature, program runtime and air flap position Integrated data logger with 10-year memory With Ethernet communication port for reading out log data Protection against overheating Quiet air turbine for air circulation mode (air turbine can be controlled and switched off) Delivery incl. stainless steel grating (models 30 and 55: 1 grate, models 75 to 750: 2 grates). Please note: additional transport costs apply for delivery to the place of use. We will be happy to inform you of these on request.