The use of modern technologies and a proven single-piston design gives the Series III the performance of more expensive pumps at a fraction of the cost.

During operation, the pump LED displays the current flow rate or pressure. Using the easy-to-use keypad, you can set flow rates and upper and lower pressure limits quickly. The detector LED displays absorbance or lamp energy levels. Simply dial in the desired wavelength, sensitivity, and rise time on the detector auto-zero, and you are ready to run.

The Series III system is available in Type 316 stainless steel or metal-free, biocompatible Bioclean™(PEEK)fluid path at no additional charge. An autosampler, fraction collector, data system, solvent recycler, or other detectors can be easily added.

The Series III Pump features an advanced design rapid-refill cam and a patented low volume diaphragm-type pulse damper, giving minimal baseline noise and low pulsation, to meet the requirements of the most demanding applications. The pumps are controlled via RS-232 cables provided with the system.

The Model 500 UV/VIS Detector features high sensitivity with selectable absorbance ranges from 0.0005 to 2.0 AUFS. A second-order Bessel filter, fiber optics, and proprietary circuits ensure low-noise, low-drift performance. A prealigned deuterium lamp is standard; an optional tungsten lamp is available. The analog output of the detector may be hooked up to any data collection system.

You can upgrade your Series III System by adding single-channel PeakSimple data acquisition software for Windows®. PeakSimple has many convenient features, including baseline subtraction, overlay chromatograms, click and drag retention windows, and batch reprocessing.

With PeakSimple, no hardware is installed in our computer! An external high-resolution A/D interface box communicates through an available (9-pin) serial port of the PC.