Specifications Test Item Hemoglobin(HGB) Test Method High ferricyanide Wavelength 540nm Displayed Number Three-digit number Measurement Range 0~200g/L Dilution Ratio 1:251 1:501 Sample Volume 2ml±10% Test Time ?8s Linearity Error ??100g/L±3g/L; ??100~200g/L±3% Coefficient of Variation ?2% Power Supply AC220V±10%;50Hz±2% Input Power 10W Net Weight 2.5kg Sustained Operation >8 hour Stability 3g/L 0.5h