Automated titrator HK-1060A

HK-1060A Automatic Titrator OverView The acid/base number is a measure of the amount of acidic/alkaline substances in the oil. In quality control of lubricating oil formulations, TAN/TBN are determined as standard parameters. While the acid number is the number of mg KOH required to neutralité 1 g sample, the base number is the amount of basic components, expressed as mg KOH, that is contained in 1 g sample. Depending on the sample, the titration equipment needs a spécial cleaning and conditioning procedure between individual samples to get rid of sticky oil components. A fully automated System guarantees that these steps are always carried out in the same way to ensure optimum accuracy and reproducibility. This work describes the automated détermination of TAN/TBN in industrial samples according to ASTM D664 and ASTM D2896 Features • - Multi-Channel Modular combination, combine up to 4 dosing units & 6 channels work at same time. • - 3 standard burettes (5ml/ 10ml/25ml) available for options according to different application • - Unique built-in dosing unit to avoid the harmless Chemical leak • - Multiple self-checkmg function to avoid mis-operating • - Flexible application edit functions, users can storage your own titration mode according to your testmg and use the storage mode next time with one click • - RS232/USB port, with networked can bus communication functions • - Can work with extemal 16-samples auto-sampler, making the multitasking operation much easier