Titrator Sample Changer

The demands on reliability are increasing in accordance with GLP and ISO standards, while the number of samples to be processed is increasing constantly. The SI Analytics Sample Changer (TW 7200) assists in fulfilling these heightened requirements and frees up highly qualified employees from routine tasks.



The Sample Changer from SI Analytics can be customized with sample trays of varying sizes and a rinsing pump, depending on the specific requirements of your application. The sample trays are designed to accommodate sample vessels with a diameter of 28-82mm and are available in 12, 16, 18, 24, and 48 positions.



The Sample Changer (TW 7200) is managed by SI Analytics' TitriSoft software (sold separately) and your personal computer (not included). The TitriSoft titration software is the most effective solution for your titration needs. The software facilitates your daily work processes during the preparation of samples, titration, and evaluation of results.input:
output:Primary characteristicsinput:
output:Titration heads and sample trays can be effortlessly replaced.Sample trays that can be interchanged (12 - 48 positions)The two built-in magnetic stirrers enable stirring from below, while an optional rod stirrer (propeller stirrer) allows stirring from above.
TitriSoft establishes the sample tray's dimensions.
In-built horizontal titration head motor for easy positioning in an additional sample row.Connection of two pumps (peristaltic and diaphragm pumps) for the suction of the sample and the rinsing of the electrodes and titration tips

The pH electrode calibration can be performed on the sample changer.input:
output:The fundamental unit comprises the following:input:
output:TW 7200 basic unit with two integrated magnetic stirrers, including an external power supply from 100-240 V and adapters for the EU, US, and UK.