Channels Coagulometer YSD6200B Main Features: PT:Prothombin Time APTT:Activated Partial Thromboplastin Time TT:Thrombin Time Fbg:Fibrinogen Concentration Clotting Factors: Clotting fators are able to be expressed in the form of time(sec),ratio or INR Reading Channel: 2 Sample Preheating:2×16 Reagent Preheating:2×2 Beam Source: Long Life LED Data Input: Membrane keyboard Display: Back-illuminated LCD Printer: Built-in thermal printer