The Coulter T-890 is a fully automated hematology counter designed for in vitro analysis in clinical laboratories.? Determines 10 parameters among which are: RBC, WBC, HGB, HCT, MCV, MCH, MCHC, PLT. · Able to perform 80 tests per hour. · Cycle time: 40 seconds. · Sample Volume Required: 100 ul of whole blood. · Opening of RBC: 50um of diámetro/60um long. · Opening of WBC: 100um long diámetro/75um. · Special features include: sampling valve self-cleaning, counting in triplicate, automatic dilution, automatic calibration, coincidence correction, warning indicators and automatic wash cycles. · Dimensions: 50.8 cm high, 63.5 cm wide and 60 cm deep. · Weight: 41 Kg Return Policy Items are sold as-is with no returns or refunds available unless explicitly stated.