HI-901W Automatic Titration System for wine

The HI-901W Wine titrator is perfect for winemakers who need accurate results, ease-of-use, and the ability to expand the system as their analytical needs grow.

It comes preloaded with methods for wine analysis, and with Hanna, you get the support you need to run them perfectly in your lab.

Descriptions

The wine titrator complements our wide range of products dedicated to efficient and accurate laboratory analysis. The HI-901W potentiometric titrator can perform acid/base, redox (ORP), complexometric, precipitation, non-aqueous, argentometric, and ion selective titrations.

The powerful titrator dispenses the titrant, detects the endpoint, and performs all necessary calculations and graphs automatically. In addition to titration mode, the HI-901W also operates as a fully functional pH, mV/ORP, and ion selective electrode (ISE) meter.

The titrator is supplied with standard wine methods or you can create your own. Methods (standard or user) can be easily transferred between titrators via USB flash drive or PC application.

Titrator capabilities

Dynamic titrant dosing €“ Dynamic dosing allows for timely and accurate titration results by relating the titrant volume dosed to the mV response from the titration reaction. This provides for larger doses near the beginning of a titration and smaller, more precise doses near the titration endpoint.

Equivalence endpoint detection €“ Critical in applications where fixed endpoints are not specified in standard methods. This endpoint indicates where the mV response from the titration is greatest with respect to the volume of titrant dosed.

Multiple titration types €“ paired with the right electrode from our sensor line, our potentiometric titrator can perform acid/base, redox (ORP), complexometric, precipitation, non-aqueous, argentometric, and titrations with an ion selective electrode.

Signal stability timing €“ The signal stability feature monitors when the mV response of the titration reaction stabilises before providing the next titrant dose. This ensures reliable measurement values throughout the length of a titration.

Optimised for wine

Supplied with a full suite of standard wine methods, the Wine Titrator is optimised for winemakers. Packages are designed so that you€™ll have everything you need to produce quality wine. Our preloaded packages include the following methods:

• Titratable Acidity €“ Acid/Base Titration (pH)
• Free SO2 (Ripper) €“ Redox titration (ORP)
• Total SO2 (Ripper) €“ Redox Titration (ORP)
• Free SO2 (AO) €“ Acid/Base titration (pH)
• Total SO2 (AO) €“ Acid/Base titration (pH)
• Volatile Acid €“ Acid/Base titration (pH)
• YAN (formal number) €“ Acid/Base titration (pH)
• Reducing Sugar €“ Redox titration (ORP)

Data and storage

• Customisable titration reports €“ each titration report is fully customisable so users can ensure they are storing and filing the appropriate data required for their application and procedures.
• Effortless data transfer €“ Data can easily be transferred to a USB flash drive or PC with the Hanna HI-900PC application software.

Data and Storage

• Customisable titration reports
• Flexible GLP Management
• Effortless Data Transfer

Connectivity and functionality

• Multifunctional and four working modes €“ The HI-901W functions as a titrator, pH meter, mV/ORP meter, and ISE meter.
• Multiple peripherals €“ users can print reports directly from the titrator using a standard parallel printer. An external monitor and keyboard may be attached for added versatility, as well as an analytical balance for automatic sample mass entry for titrations.

The electrode holder is easy to fit and gain added height for your requirements