●Reasonable software, programmable biochemical test 
  menu,200 test programmes can be saved.
●Hermetic solid—state optical system, low contamination of
  dust and dampness,long life time of hard membrane filters. 
●Back spectro photometry, 8 hard membrane filter, separate 
  signal process circuit for each wavelength, filters select 
  completed electronically,no mechanical movement.
●Titanium alloy flow cell with small capacity and 
  minimize cross-contamination  >>MORE