... , 4 free positionsLamp saving functionIntelligent software Self-test and auto alarm, machine always in good working condition Plate shaking feature ... trouble shooting and maintenance, software upgrading ,data transferringSpecifications Plate type: 96 or 48 well plate or strip Reading Speed: ... , Economic Development Area, Changchun, Jilin, China (Mainland) Elisa reader/Semi-auto Biochemistry Analyzer