Product Name: 500UL Precision Sampling Piston Pump Model NO.: 5005-12-BU/65C Group: Adult Power Type: Electric Certification: CE, RoHS Material: PMMA Application: Ivd Feature: Reusable Flow: 500 UL Trademark: Keyto Transport Package: Bulk Packing Specification: CE, RoHS Origin: China HS Code: 90183100 Product Description -Standard Dispense Volume Machining Chamber SeriesDescription:Less leakage risk as less tubes and connectors installed;No air bubble;High accuracy and consistency;Small size;Easy to install.Syringe Specification:Model5005-12-BU-65CDispense volume500 uLTravel distance12.7 mmMaterial of pistonZirconiaDiameter of piston7.08mmVolume per stroke0.25 uL/strokeCV (Coefficient of variation)1.2% (Measuring when no less than 2% fo total dispense )1%(Measuring when no less than 10% fo total dispense )Anticipated life5 millioncyclesMotor step angle1.8°Max motor speed12 r/sDimension: