Model:SP- 2000 Specification: 1. HD LCD Display, high capacity words, friendly user interface, dynamically display working status; 2. Audible and visual alarm for occlusion, empty, near empty, low battery, end of infusion, syringe loose, wrong setting, etc.; 3. Compatible with 5m1, lOrnl, 20m1, 30m1, 50/60m1 syringe of any brands; 4. Preset solution volume to greatly reduce the workload of nurses; 5. Three working modes: Rate mode, Time Volume mode, Dosage Weight mode; 6. Three levels of occlusion: high, medium and low; 7. Purge and Bolus function; 8. KVO (keep-vein-open) automatically opens as injection is completed, KVO rate is 0.1-5 step ); 9. Freely stackable: freely stack one syringe pump onto another to provide multiple solutions, which have a wide range of clinical applications; 10. Power Source: AC100---240V, 50/60Hz; Internal Battery, DC12V car charge; 11. One-key operation makes setup easy and simple; 12. Syringe plunger grabble detector, operable with one hand in a No-Germ Environment; 13. Automatically record the settings of last injection;