Binary Pump

Model HV-EXP5304
Binary Pump Infinity Binary Pump Maximum pressure 600 bar includes binary pump, column, connecting capillaries, solvent cabinet and CAN cable. Flow precision: <0.07% RSD, or – 0.02 min SD whatever is greater, based on retention time at constant room temperature Flow accuracy: ± 1 % or 10 µL/min whatever is greater Range: Set points from 0.001 to 5.0 ml/min, in 0.001 ml/min increments Pressure operating range: 0-40 MPa (0-600 bar, 0-5880 psi) Pulsation: <2% amplitude (typically <1%) at 1 ml/min isopropanol at all pressures >1 MPa (> 10bar, >147 psi) Compressibility compensation: User selectable, based on mobile phase compressibility Gradient Delay volume: 180-480µl (600-900 µl with mixer) Dependent on back pressure Composition precision: <0.15% RSD, 1mL/min Composition accuracy: <0.5% absolute Recommended pH range: 1.0-12.5 Solvent with pH<2.3 should not contain acids which attack steel GLP features: Electronic records of maintenance and errors. Early maintenance feedback (EMF) for continuous tracking of instrument usage, display of feedback messages if preset limits are exceeded high pressure mixing for microbore and standard columns ..