Product Description This chamber is frequently used to measure cold hardiness, freeze tolerance, heat stress and exposure to a series of temperatures. Temperature Range with lights on C (-)10-44±,0.5 Interior Space volume ft (m) 29.7 (0.8) Total Shelving Floor Area ft (m) 10.8 (1) Maximum Growing Height in (cm) 21.5 (54.6) Exterior Dimensions Width in (cm) 38.8 (98.6) Exterior Dimensions Depth in (cm) 33.6 (85.4) Exterior Dimensions Height in (cm) 79.9 (202.9) Light Intensity 6 from lamps unless noted mol/m/s 515 Tiers 2