WD-1600 Series

High pressure pump

UV-Detector

Network

Using modern net technology, the EX1600 connects the LAN port and user’s Intranet with devices so as to control remotely and share information. Either in the lab or in the office, or as an enterprise manager, you can enjoy the experiment process and result real time; sequentially, achieving remote control, technical direction, data management and online maintenance, which greatly improves your work efficiency.

Intelligent system

 “Online Expert” of the EX1600 help you to face your daily analyzing works and instrument maintaining easily, so that you can deal with various difficulties confidently, reducing the costs of instrument use.

The advantages of the intelligent system are monitoring the operations of each instrument real time, analyzing and potential and existing failures, providing the solution online and diagnosing the service life of the instruments and unit components, so as to replace the parts easily.

Automatic

The EX1600 has achieved the sub-automatic remote control of the automatization, which greatly improves the working efficiency of the instruments.

Their major functions are:

Feeding samples automatically: the samples can be fed automatically by the precise EX1600 automatic sample feeding system, which restrains the cross polluting of the samples and improves the analyzing accuracy..

Verifying the efficiency automatically: Easy to verify the operation capability of each unit regularly during installation of IQ/QQ, manage cybernation functions of other information and clean poles automatically, which effectively reduces the flow of substances flow containing salts.

Failures generated during analysis of an item: Extreme precise sample feeding:  For full rope: RSD<0.3%; for Partial rope: RSD<0.5%; extreme rare sampling residue: <0.05%; minimizing the sample pollution caused by the highly absorbing substances.

Extremely quick sample feeding: just 17 seconds; Room temperature that can be refrigerated for sample feeding

Peltier cooling: temperature can be down to 4 degree.

Liquid injecting unit and accessories

Parallel pumps

The double pump heads inject liquid reciprocatedly, which minimizes pulse movement and prolongs the service life the plunger and sealing ring.

The perfect combination of 1600P pump and1600SM mixer has created an excellent gradient curve;

In the quaternary gradient system; the swift and accurate solenoid switching mix the proportion of flow phases at your will, which improves the efficiency of the works developed with the user approach.

Automatic post-cleaning unit: The different cleaning frequencies can be set according to the actual salt contents to prevent salt crystal substances from damaging the plunger or sealing ring.

Solvent tray

The solvent tray can switch flow phase freely by controlling the switching valve, which improves the working efficiency greatly. In addition, a semi-preparation system is optional so that the user can use the approaches which are developed in the chromatography analyzing in the segregating and purifying in the sectors of biology, pharmacy and chemical.

Detectors

The excellent detecting sensitivity makes the originally invisible small peak clear;

The service life of the deuterium is over 2,000 hours and it is more durable and reliable.

The 1600UVⅡ detector that is equipped with the D2 lamp and W lamp can extend the length of the inspection wave to 900nm, which covers all analyses of the ultraviolet radiation and visible light.

Additionally, an RI detector is optional, which covers the application of glucide which cannot be detected by UV detector.