We are offering mm-ua001 urine chemistry analyzer. features: easy-to-operate & compactopen reagent stripcold light source with long shelf lifeautomatic calibration makes more accuratetests save automatically after power offmemory: 1000 samples, 11000 testslarge lcd displayspecifications:test items: ph, nitrite, protein, ascorbic acid, glucose, bilirubin, blood, urobilinogen , ketone, specific gravity, leukocyte method: dual-wavelength reflectance photometrydisplay: large 240*128 graphic lcd with function to adjust screens angelthroughput: up to 120 tests per hourprinter: inner thermal printer & port for external printerwavelength: 450nm550nm650nmmemory: 1000 samples, 11000 teststest mode: normal mode, continuous modepower requirement: 220vac10% 50wworking environment: temperature: 10-30 humidity: 20%-80%dimension: 360mm x 282mm x 115mm(l*w*h)weight: 6kg