Model:CL- 9023A Specification: Temperature range: RT+10-250 t Temperature resolution: 0.1 r; Temperature fluctuation: ± 1r Working size: 300 X 300 X 275mm Microcomputer controlling, digital display setting temperature and actual temperature Optional: Working sizes 415 X 375 X 345mm/350 X 450 X 450mm/550 X 550 X 450mm/600*550*600mm are available