KF Ti-Touch: compact KF titrator for water determination

KF Ti-Touch titrators offer routine water determination on a small space.

Designed as easy-to-use and compact systems, they are equipped with a variety of features to make your work more comfortable: color touch screen, shortcuts for favorite methods, KF icons indicating the instrument status, and many more.

The KF Ti-Touch is available as a volumetric system for determining water contents above 0.1% and as a coulometric system for low water contents down to 0.001%.

KF Ti-Touch

Key features

  • Stand-alone titrators with all components integrated
  • Precise and safe handling of KF reagent thanks to Dosino technology and integrated pump
  • Knowing what the titrator is doing at a glance: KF icons
  • Available in two versions covering any water content
  • FDA compliance:
    All KF Ti-Touch models comply with FDA regulation 21 CFR Part 11

KF Ti-Touch systems (3)

New: 917 Coulometer

With the 917 Coulometer teaming up with the 915 KF Ti-Touch, Metrohm is now offering a compact, easy-to-use, and reliable titrator for any water content.

Like its volumetric counterpart, the 917 Coulometer is operated via an integrated touch-screen control unit and is capable of analyzing water concentrations down to 0.001%. And to make operation even easier, the titrator will start the determination automatically when you add the sample.


Small in size, big in performance

If you are looking for a compact titrator for accurate volumetric or coulometric water determination, then look no further.

KF Ti-Touch titrators take up little space on the bench, as the buret, stirrer, and the Touch Control unit are integrated in one case.

These titrators have a touch screen display for your convenience. In addition, you have the possibility to create shortcuts to start your favorite method with one button.

And there’s more: the KF icons on the screen will always let you know whether conditioning is still going on or whether you may start the titration.

Top view of a standalone volumetric Karl Fischer titrator for water content determination

No PC? No problem

KF Ti-Touch titrators don’t need a PC, and you don’t have to worry about data security and network integration.

Tamper-proof PDF reports can be created on the instrument and saved on a USB stick or directly transferred to your LIMS or intranet via Ethernet connection.

Connectors on the rear of a volumetric Karl Fischer titrator for water content determination

Safety first

As the KF Ti-Touch titrators use Dosino dosing devices, you can avoid contact with the KF reagent.

And thanks to the Dosino and the built-in pump, exchanging the reagent couldn’t be easier: All it takes is pushing a button. Plus: The 917 Coulometer starts the determination automatically when you add the sample.

The 915 KF Ti-Touch version has a safety-stop function to prevent the titration cell from overflowing during conditioning, e.g., if the electrode is not connected or if moisture is present in the cell.

5-mL Dosino dosing unit compatible with ISO/DIN GL45 thread reagent bottles

Metrohm sample preparation and automation options

Your samples can’t be analyzed directly? Then have a look at Metrohm’s range of instruments for sample preparation: oven, homogenizer, and evaporator.

If you would like to increase your productivity with automated sample preparation, then learn more about the 885 Compact Oven Sample Changer.
Standalone coulometric Karl Fischer titrator with autosampler for thermal sample preparation


Automation options

Find out how you can increase efficiency and reduce costs in your laboratory with an automation solution from Metrohm.

Automation solutions

tiBase software

Administer your titration data centrally, securely, and comfortably with Metrohm's tiBase software.

tiBase software