Thermo Dionex GP50 Gradient Pump Chromatography
The GP50 Gradient Pump is an integral part of a Dionex chromatography system. It is a microprocessor-based, dual-piston, variable-speed, gradient delivery system designed to blend and pump mixtures of up to four different eluents at precisely controlled flow rates. The pump can deliver the selected eluent composition iso-cratically, or as a multistep linear or curved gradient. A Digital Signal Processor (DSP) provides high speed control of pump flow and pressure.
The pump is in very good operating and cosmetic condition. It is supplied with solvent baskets and bottle tubing caps and connections and power cord. The images form part of the description. It is covered by our 3 month warranty (see details below).
- Eluents – 1-4, 0 to 100%
- Pump – Dual piston, variable speed
- Operating pressure – 5000psi max
- Weight – 19kg
- Dimensions – 23 x 42 x 34cm (w x d x h)
- Electric Supply – 220-240V, 50Hz
Warranty: 3 months buyer pays return postage, subject to no mal-operation and insufficient packaging