Reduce moisture analysis costs up to 30% over the life of the titrator.

Accuracy to fit your most challenging samples
Our dosing system can generate an extremely small amount of iodine necessary for the Karl Fischer reaction, delivering iodine accurately all while compensating for background drift.

Versatility that targets your needs.
Save money and use one instrument for all your water content testing needs. The HI904 is an all-in-one solution that is suitable for both raw materials and finished biofuels.

Service plans to fit your budget.
When you purchase your titration system, you’re not just getting an instrument - you’re getting our whole team of experts dedicated to your success. Get the level of onsite support you need with our installation, service, and maintenance plans.

Hanna titrators are easy to use.

Run samples from start to finish in just a few minutes. During each titration, real-time progress is displayed and saved after the titration has finished. Our titrator does the work for you, and results are ready when you are.