... design 1. Testing principle: high-brightness cold light source, reflection test principle.2. Scope of application: 8, 10, 12 items compatible ... design.3. Test item: GLU, BIL, KET, SG, pH, BLD, PRO, URO, NIT ... , LEU, Vc, CRE, CAL.4. Test speed: 60-120/hour.5. Test paper: open.6. Recording: thermal printer/ LCD display ...