(1)Power supply:220V 50HZ
(2)Temperature range: RT+10-200°C/RT+10-250°C
(3)Temp fluctuation: ±1°C
(4)Temp resolution: 0.1
(5)Environment temp: +5-40°C
(6)Input power: 850W
(7)Volume :30L
(8)Working room dimension(mm): 340×320×320
(9)External dimensions(mm) :620×530×490