Potentiometric titration is the traditional method for determining the concentration of a particular analyte, in particular the acid dissociation constant for acid in analytical chemistry. In the method measures the strength of an acid within a solution. Like other titrators, a potentiometric titrator will deliver the titrant, stop at its endpoint and then will calculate the concentration automatically for precise and repeatable results.
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| Company | Mettler-Toledo GmbH | Mettler-Toledo GmbH | Mettler-Toledo GmbH |
| Item | G20S Compact Titrator | T7 Titrator | T9 Titrator |
| Catalog Number | Inquire | Inquire | Inquire |
| Price | | | |
| Description | The Compact Titrator G20 combines simplicity and dependability in one instrument. It is especially designed for basic routine applications and can be operated as simple as possible.
One Click Titration™
The One Click™ user interface is optimized for direct access to all routine tasks and provides The Compact Titrator G20 combines simplicity and dependability in one instrument. It is especially designed for basic routine applications and can be operated as simple as possible.
One Click Titration™
The One Click™ user interface is optimized for direct access to all routine tasks and provides clear information to the user. It offers four Shortcut buttons for immediate start of routine operations. Every user has its Homescreen, Shortcuts and operation language
Dependable handling and fast installation
Both the titrant and the sensor are automatically detected upon connection to the titrator and all applicable data are saved on the burette or sensor chip. Errors occurring during the installation of resources are now a thing of the past. Plug & Play – safe titration couldn't get any simpler.
Compact and simple automation
The automated Rondolino titration stand is simple to install and uses minimal bench space. Series of up to 9 samples are processed quickly and safely. Dip-rinsing after each analysis ensures minimal carry-over and after the series, the sensor is moved to a fixed conditioning beaker.
Safe handling of chemicals
Contact with toxic chemicals should always be avoided. The Solvent Manager facilitates filling and draining solvents used for titration analysis. Increase safety in the laboratory and save time with sample preparation by using Solvent Manager to handle the chemicals in One Click™.
Sensor test promise reliable results
The sensor test, designed in line with GLP principles, ensures that the sensor complies with applicable specifications prior to each titration. This increases the reliability and accuracy of analyses.
Total security with PC software
LabX® light titration PC software offers full titrator control, safe database archiving, efficient management of results with graphic monitoring and individual search filters. The convenient Windows®-based user interface and the integrated online help system enable the user to operate G20 via LabX® light titration in a reliable and safe manner.
... Read More | The flexible and expandable T7 is designed to fit your needs for a wide variety of applications. With the possibility to combine up to three different analyses in a single method, the T7 system can be expanded to perform pH and conductivity measurements and titrations. Together with the volumetric The flexible and expandable T7 is designed to fit your needs for a wide variety of applications. With the possibility to combine up to three different analyses in a single method, the T7 system can be expanded to perform pH and conductivity measurements and titrations. Together with the volumetric or coulometric Karl Fischer Kit, the instrument can be used to determine water content down to 1 ppm. Powerful automation options will ensure that you get accurate results with maximised efficiency.
Besides the many advantages of the Titration Excellence line such as One Click® Titration, Plug & Play and the method database, the T7 offers a number of important features:
• Expandable to perform conductivity measurements
• More flexible methods with loops
• Task List for sequential analysis of different methods or series
• Continuous runs
• Automation with Liquid Handler
• Solvent Control for KF solvent monitoring and automatic replacement
• Accompanying pH-stating
• Possibility to upgrade to T9 firmware ... Read More | Intelligent and powerful, the T9 titration system solves complex tasks easily and efficiently. It allows two titrations to run in parallel and independently of one another. The logical condition “if...then” enables the T9 to decide how the analysis should proceed. It can, for Intelligent and powerful, the T9 titration system solves complex tasks easily and efficiently. It allows two titrations to run in parallel and independently of one another. The logical condition “if...then” enables the T9 to decide how the analysis should proceed. It can, for example, first measure the pH and then, on the basis of the result, decide whether acid or base should be dispensed. The T9 additionally allows you to run volumetric and coulometric Karl Fischer analysis simultaneously thanks to the parallel titration feature.
In addition to the many advantages of the Titration Excellence line such as One Click® Titration, Plug & Play, method database and the refinements of the T7, the T9 offers a number of important features:
• Parallel titration
• Conditions within method functions
• Result buffer
• Series Sequence ... Read More |
| Measurement Mode(s) | ORP, Temp | ORP, Temp, pH, EC | ORP, Temp, pH |
| Resolution | 0.1 mV (ORP), 1C (Temp) | 0.1 mV (ORP), 0.1C (Temp) | 0.1 mV (ORP), 0.1C (Temp) |
| Temperature Range | Inquire | -20 °C to 130 °C | -20 °C to 130 °C |
| Temperature Compensation | Inquire | Inquire | Inquire |
| Type | Potentiometric | Volumetric / Coulometric | Volumetric / Coulometric |
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