Dionex GS50 Gradient Pump HPLC / FPLC / GC / CE

Product Information

Introducing the Dionex GS50 Gradient Pump, a microprocessor-based eluent delivery system designed to meet the demands of modern laboratories. This variable-speed, serial-piston pump ensures pulse-free pumping, delivering mixtures of up to four mobile phase components at precisely controlled flow rates. With high-speed and accurate pump flow control, the GS50 is an essential tool for a wide range of applications. Its flexibility allows for isocratic, linear ramp, step, and curved compositions. Though currently needing repairs due to a missing bottom face plate, the GS50's innovative design and DSP technology make it a valuable asset in any laboratory setting. Imagine the precision offered by <1% flow accuracy and <0.2% flow precision, ensuring compositional accuracy <1%. With potential temperature ranges of 10 to 50C and operating pressures up to 35 MPa, the GS50 is robust yet versatile.

• Microprocessor-based eluent delivery system
• Pulse-free pumping with variable-speed, serial-piston design
• High-speed and accurate pump flow control for precise mobile phase delivery
• Flexible operation modes for various mobile phase compositions

• Operating Temperature: 10 to 50C (50 to 104F)
• Operating Humidity: 5% to 95% relative humidity (noncondensing)
• Flow Accuracy: <1% of set value or 2 L/min, whichever is greater
• Flow Precision: <0.2%
• Compositional Accuracy: <1%
• Operating Pressure: 35 MPa (5000 psi), maximum
• Low Delay Volume: <400 L
• Standard Delay Volume: <800 L
• Main Power Requirements: 100 to 240VAC, 50/60Hz; 2.5A

Metric: 22.226 kg
Imperial: 49 lbs

Metric: 25 cm x 17 cm x 21 cm
Imperial: 9.84 in x 6.69 in x 8.27 in

9027200000

9027 - Instruments and apparatus for physical or chemical analysis - Other instruments and apparatus