Specification | |
Flow rate range | Analytical version: 0.001 ml/min … 10 ml/min Preparative version: 0.005 ml/min … 100 ml/min (HPG) |
Displacement volume, working piston | Analytical version: 79.2 µl per stroke Preparative version: 477.8 µl per stroke |
Piston diameter | Analytical version: 3.175 mm Preparative version: 7.8 mm |
Gradient formation | Low-pressure gradient: quaternary High-pressure gradient: binary (with optional “Solvent Selector”: from 4 solvents) Flow gradient can be combined with solvent gradient |
Mixing chamber | Standard volume: 0.2 ml; other volumes available upon request |
Maximum operating pressure | Analytical version: max. 50.0 MPa (500 bar), temporarily 100.0 MPa (1000 bar) Preparative version: max. 15.0 MPa (150 bar), |
Safety features | Minimum/Maximum pressure shut-down (selectable), Time monitoring of pump function, Leak sensors |
User Input/Display | Keypad (30 buttons), 8-line LCD-display (21 characters), 11 LEDs, solvent-resistant. Programming during active program. Remote Control All functions controllable via RS-23 |
Remote Control | All functions controllable via RS-232-interface, permanent status transfer. |
Service Reminder | Automatic, load-dependent (work load). |
Inputs/outputs | 1 serial RS-232 interface 1 MSV-6 connection 3 relay outputs 3 relay inputs for Start, Stop, Hold 1 analog output for system pressure |
Wetted parts | Stainless steel 1.4571, sapphire, ruby, ceramics, UHMW polyethylene, PCTFE, PTFE, PEEK, zirconium oxide ZrO2, aluminium oxide Al2O3 |
This refurbished Dionex P580 Pump is in great condition. It has been tested at SpectraLab Scientific.
A 90 day warranty is included.