Binary Gradient Systems
Examples of binary gradient systems with control- and analysis software.(Each system can be upgraded with pumps or detectors)

Model DGS-200 Automated Binary Gradient. Includes: Variable Wavelength Detector for 185-800 nm Operation D2 Lamp D2 Lamp (185-360 nm; to 800 nm with optional W lamp); Model DPM-200 Gradient Pump Module with Pressure Transducer, Through-the-Handle Injection Valve (TtH) with Position Sensor, and Star-Chrom HPLC Management Software and Accessories with Calibration Module. Stainless Steel or PEEK Construction.
DGS-200 FL
Model DGS-200 FL Automated Binary Gradient. Includes: Fluorescence Detector; Model DPM-200 Gradient Pump Module with Pressure Transducer, Through-the-Handle Injection Valve (TtH) with Position Sensor, and Star-Chrom HPLC Management Software and Accessories with Calibration Module. Stainless Steel or PEEK Construction.
DGS-200 CD
Model DGS-200 CD Automated Binary Gradient. Includes: Conductivity Detector; Model DPM-200 Gradient Pump Module with Pressure Transducer, Through-the-Handle Injection Valve (TtH) with Position Sensor, and Star-Chrom HPLC Management Software and Accessories with Calibration Module. PEEK Construction.
DGS-200 DW
Model DGS-200 DW Automated Binary Gradient. Includes: Dual Wavelength Detector; Model DPM-200 Gradient Pump Module with Pressure Transducer, Through-the-Handle Injection Valve (TtH) with Position Sensor, and Star-Chrom HPLC Management Software and Accessories with Calibration Module. Stainless Steel or PEEK Construction.
Note: The systems are shown with the CAM module. The CAM module will be available soon.
Column Accessory Module (CAM) includes: Through-the- Handle Injection Valve, Solvent Degasser, Column Oven. Stainless Steel or PEEK Construction.
Models: | |
DGS-200 | |
Detector: | UV/VIS Detector, var. wavelength 185-800 nm D2 and W lamp |
Pump module: |
0.01 – 9.99 ml/min, Pressure max. 2500 PSI Stainless Steel or PEEK |
Software: | Starchrome, 2 control and data channels each |
Upgradeable: | quaternary gradient system with second detector |
DGS-200 P | |
Pump module: |
Stainless Steel, Pressure max. 5000 PSI |
Otherwise like DGS-200 | |
DGS-200 FL | |
Detector: |
FluoreszenzDetector mit festen Wellenlängen (Filter) 254 nm / >420 nm und weitere Kombinationen |
sonst wie DGS-200 | |
DGS-200 CD | |
Detector: | Conductivity detector |
Otherwise like DGS-200 | |
DGS-200 DW | |
Detector: |
Two channel UV/VIS detector wavelength combination: 214 nm and 280 nm, D2 lamp 440 nm and 570 nm, W lamp |
Otherwise like DGS-200 | |
Other configurations avaiable on request |