Model NST-30 Usable Volume LT. 27 LT Temperature Operating Range; Ambient Temperature +5 °C / +250 °C (Optional +300 °C, 350 °C, 450 °C) Temperature Sensor; Fe-Const, Type J or optional Pt 100 Control System; Programmable PID Microprocessor Control System Temperature Change (100 °C / 200 °C) ± 1 °C Temperature Sensitivity; ± 1 °C Temperature Adjustment; 1 °C Timer; 1 min.- 99 hours, 59 min.+indefinitely working Safety Thermostat; Gas Expansion Thermostat (50 °C / 300 °C) Number of Shelves; (standard/max.) pcs 2/7 Installed Power; 500 watts Power Ratings ; 230 V, 50Hz. Internal Surface Structure; Chemical resistant stainless steel Outer Surface Structure; Electrostatic Powder Coated Steel Internal Dimensions (WxDxH) cm; 30x30x30 cm External Dimensions (WxDxH) cm; 58x45x40 cm
