Dionex GS50 Gradient Pump

Product Information

Ah, the quirky yet capable Dionex GS50 Gradient Pump! In need of repair due to some broken hinges and screws, this microprocessor-based eluent delivery system is a valuable gem. Touting a variable-speed, serial-piston design, it guarantees pulse-free pumping for even the most demanding applications. The GS50 can handle mixtures of up to four mobile phase components at precisely controlled flow rates, allowing delivery in a variety of compositions. Its nifty DSP ensures high speed and accurate pump flow control, operating locally or remotely through the Dionex DX-LAN interface. A stand-alone instrument or part of a chromatography system, the GS50 includes fun add-ons like a vacuum degas assembly and standard delay volume conversion kit. From its origins as a 250V system, this cool gradient pump has definitely made waves in the experimental scene! Did you know that tinkerers love it for its low-mixing noise at higher flow rates as a cherry on top?

• Dual modes of pump control: Direct and Method control
• Remote operability via Dionex DX-LAN interface
• Able to deliver mixtures of up to four mobile phase components at precisely controlled flow rates
• High speed, extremely accurate control of pump flow with DSP (Digital Signal Processor)
• Add-ons include a vacuum degas assembly and standard delay volume conversion kit

• Variable-speed, serial-piston design for pulse-free pumping
• Maximum capacity for handling mixtures of up to four mobile phase components
• Local and remote operation capability for versatile usage
• Effective control of pump flow with a Digital Signal Processor
• Can function as a stand-alone instrument or as part of a chromatography system
• Includes add-ons such as vacuum degas assembly and standard delay volume conversion kit

Metric: 24.947 kg
Imperial: 55 lbs

Metric: 50.8 cm x 22.86 cm x 53.34 cm
Imperial: 20 in x 9 in x 21 in

842121

Centrifuges; filter, purify, to separate or to wash and calibrate solids or liquids, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases.