can be equipped with a refractive index detector and an evaporative light scattering detector.

Features:

■ On-line cleaning function of the plunger rod: The high-pressure constant-current pump adopts a double seal ring design to clean buffer salts, reduce the wear of key components, and extend the service life.
■ Flow monitoring function: real-time monitoring of the mobile phase, dual alarm design, when the set value is reached, the system will alarm or automatically stop the pump, effectively protecting the HPLC system.
■ Three measurement methods: dual wavelength detection, wavelength time program and pump stop scan can correspond to different measurement needs.