Temp range processing section 43 to 45 degrees c, paraffin section 58 to 60 degrees c, tissue up to 4 mm thk, reusable timing discs, 70 minute operation, glass-filled nylon beakers, time delay on control panel of up t0 72 hrs, ambient temp range 65 to 85 degrees f, power requirements 805 w at 115 vac porm 10 v, 60 hz, 15 a, relative humidity required 10 - 80 plt., dimensions 17 in. W, 19 in. D, 56 in. H, 16 in. Top dia., castor-type rollers