D85/17_94001-25

Combine a controller with a titration module to form a titration system

• Modular system lets you perform up to four independent titrations simultaneously with just one controller

This titration system performs coulometric Karl Fischer titrations on samples containing mere micrograms of moisture content. Determine water content in petrochemicals, pesticides, detergents, foods, pharmaceuticals, chemicals, solvents, and more.Microprocessor-based system guides you through every step with easy-to-understand prompts. Use the sealed keypad to enter parameters including sample identification, introduction time, endpoint persistence interval or endpoint slope control, solvent blank, and stirrer speed.
Systems compensate for drift during titration and continuously monitors the Karl Fischer electrode.
If the Karl Fisher reagent is exhausted, controller displays a warning. Upon completion of titration, the controller calculates the result and displays total weight of water in the sample in ìg, mg, ppm, or the percentage of moisture in the sample.Before and between titrations, the built-in software automatically zeros the titration cell and prompts you to enter the sample weight values manually or to transmit the weight values via output from a balance.