SI Analytics SCHOTT TITRONIC Universal Automatic Piston Burette – Laboratory Liquid Dosing System

The SI Analytics SCHOTT TITRONIC universal automatic piston burette is a laboratory instrument designed for accurate, controlled dispensing of liquids and titration solutions. It is suitable for analytical laboratories, chemical testing facilities, pharmaceutical quality-control departments, educational institutions, and research laboratories that require repeatable liquid dosing.

The instrument features a digital display, front-panel operating keys, a motor-driven dosing mechanism, and a removable liquid reservoir or dosing cylinder assembly. The pictured configuration also includes a supporting stand and accessory holder. The system allows users to set a target dispensing volume and dosing speed through the control interface.

Unlike a conventional glass burette operated entirely by hand, a motor-driven piston burette uses a controlled piston mechanism to deliver a defined volume of liquid. This helps standardize dispensing procedures and can reduce variation associated with manual operation. The manufacturer's documentation describes the TITRONIC universal as supporting dosing, titration, and incremental dosing functions.

The display in the supplied photograph shows a dosing volume of 25.00 mL and a dosing speed of 40.0 mL/min. These values illustrate the selected operating settings. They should not be interpreted as the instrument's maximum volume capacity or as a guarantee of dispensing accuracy.

In pharmaceutical laboratories, controlled liquid dosing is important during reagent preparation, analytical testing, solution standardization, and routine quality-control procedures. The TITRONIC universal can be considered for suitable applications involving compatible titration solutions and laboratory liquids. Actual suitability depends on reagent compatibility, dosing-unit configuration, and the requirements of the analytical method.

Chemical laboratories can use a piston burette for dispensing acids, bases, standard solutions, and other compatible reagents. Controlled delivery of a known liquid volume is useful in analytical chemistry, sample preparation, titration experiments, and the preparation of laboratory solutions. Appropriate cleaning and rinsing procedures are important when changing between reagents to avoid contamination or unwanted chemical reactions.

The instrument's dosing mode enables the operator to specify a target volume and a delivery rate. Incremental dosing provides another operating approach in which a defined total volume is delivered in smaller portions with adjustable intervals. This can be helpful for procedures requiring staged reagent addition rather than continuous dispensing.

The front-panel controls provide access to the operating modes and parameter settings. The display allows users to review the selected dosing volume, speed, and operating status. The instrument can therefore support standardized laboratory workflows where a repeatable dispensing procedure is needed.

For educational and research institutions, the TITRONIC universal can be useful in analytical chemistry practicals, reagent preparation, method development, and laboratory demonstrations. Its motorized operation offers a convenient alternative to purely manual dispensing, provided users follow the relevant operating instructions and laboratory safety procedures.

When purchasing a pre-owned unit, laboratories should verify its overall condition and the suitability of the supplied accessories. Important inspection points include the piston and dosing cylinder, reservoir, tubing, dispensing tip, keypad, display, and any included stand or manual controller. The unit should be checked for leaks, smooth operation, correct filling and dispensing, and acceptable volumetric performance.

The exact dosing capacity depends on the installed dosing cylinder. Manufacturer documentation for the TITRONIC universal describes configurations with different nominal capacities and different maximum dosing speeds. Consequently, buyers should confirm the installed dosing unit rather than assuming that all instruments in this product series have identical specifications.

Overall, the SI Analytics SCHOTT TITRONIC universal is a practical option for laboratories seeking a motor-driven piston burette for controlled liquid dosing and titration-related work. Its suitability for a particular laboratory depends on the required volume range, chemical compatibility, performance verification, and the condition of the specific unit being offered.

2.2 Applications of the Product

• Pharmaceutical laboratories: Reagent dispensing, solution preparation, and compatible analytical procedures.

• Chemical laboratories: Controlled dosing of acids, bases, and standard solutions.

• Analytical chemistry: Manual titration support and precise volume delivery.

• Research and development: Reagent addition during experimental procedures and method development.

• Quality control laboratories: Routine solution preparation and repeatable liquid dispensing.

• Educational institutions: Analytical chemistry experiments and laboratory demonstrations.

• Industrial laboratories: Controlled dosing of compatible process chemicals and testing solutions.

• Volumetric analysis: Delivery of defined liquid volumes for suitable analytical methods.

2.3 Features of the Product

• Motor-driven piston burette design.

• Digital display for operating parameters.

• Front-panel keypad for controlling instrument functions.

• Adjustable dosing volume and dispensing speed.

• Dosing, titration, and incremental dosing modes.

• Liquid reservoir and dosing cylinder assembly.

• Designed for compatible laboratory liquids and titration solutions.

• Supports repeatable liquid-dispensing procedures.

• Compact benchtop laboratory configuration.

• Nominal dosing capacity depends on the installed dosing unit.

  

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2.4 Technical Specifications

Manufacturer references:

The displayed values are taken from the photograph. The nominal dosing capacity, electrical requirements, and included accessories should be verified for the individual unit before publication.

2.5 Product Condition

Condition: To be confirmed — used or refurbished.

Before listing, check the instrument's display, keypad, piston movement, filling and dispensing functions, reservoir, tubing, and dispensing tip. Verify that it can deliver the selected volume correctly and inspect for leakage. If sold as refurbished, state whether servicing, volumetric verification, accessories, and a warranty are included.