The Hitachi L-2160U UPLC Pump is a high-pressure solvent gradient system, equipped with a special electronic control device that enables extremely precise solvent gradients to be formed with minimal delay. In this way, exceptionally stable retention times and peak areas are guaranteed.
Specifications
| Type | Specifications |
|---|---|
| Flow rate range | 0.001 – 5.000 mL/min |
| Maximum pressure | 60 MPa (600 bar) to 2.5 mL/min 30 MPa (300 bar) at higher flow rates |
| Flow rate precision | 0.075 % RSD or 0.02 min SD (at 1 mL/min) |
| Recommended flow rate range | 0.2 – 5 mL/min |
| No. of channels | 2, optional 2 x3 channels with solvent switch valve |
| Gradient accuracy | +/- 1% |
| Gradient precision | < 0.16 % RSD (at 1 mL/min) |
| Gradient delay volume | 370 µL |
| Safety features | Leak sensor; error handling |
| FDA/GXP functions | Maintenance logbook: -Solvent consumption since last change of seals -Number of abnormal pressure pulsations during an analysis With EZChrom Elite software: -Pressure profile -Documentation of instrument serial numbers and configuration -Comprehensive audit trails and logbook |
| Dimensions (W x D x H) | 34 x 40 x 15cm |
