HPLC pumps

The ASI 540 HPLC pumps have advanced pump performance designed for the chromatographer. They are a reliable low cost solution with state-of the art Modbus RTU control, available with integral wash pump option. They are made for isocratic, gradient or metering fluid flow applications.

Features:

• Intuitive touchscreen display
• USB-serial connection
• Computer GUI and Modbus RTU communications via USB or RS485
• Available in stainless steel, titanium and biocompatible PEEK
• Micro, analytical, UPLC, semi-prep, prep and flash prep available
• Self-priming pump head
• Patented floating pump seal
• Solvent compressibility compensation
• Same great performance as 520 series with 30% smaller footprint
• Easy maintenance