Reagent Tray .Reagent positions: 40 positions in refrigerated compartment .Refrigerated temperature: 4-150C .Reagent volume: R1:180-450pL, 0.5pL adjustable R2: 10-250pL, 0.5pL adjustable .Built-in reagent barcode reader(optional) Reaction Tray .Reaction positions: 81 cuvettes, 9 cuvette/strip .Reaction volume: 120pL-500pL .Reaction temperature: 370C, fluctuation 10.20C .Independent mixing probe .Cuvette washing: Automatic 8 steps washing system Probe .Pre-heating for reagent .Collision protection, Liquid level detection and Inventory checking .Automatic inner and outer probe washing after every cycle, carry-over<1 % .Clot detection function(optional) Measuring and Optic System .Lamp: Halogen lamp .Absorbance range: 0-4.000Abs .Wavelengths: 8 wavelengths from 320nm to 850nm including 340nm, 405nm, 450nm, 510nm, 546nm, 578nm, 630nm, 670nm .Resolution: 0.0001 Abs Working Condition .Power supply: AC11OV/220V, 50Hz/6OHz .Temperature: 0-400C .Humidity: S80% .Water consumption: <_3.6Uh .Dimensions: 800mm(L)x650mm(W)x590mm(H) .Gross weight: 142kg