Description
TW 7200-25-MP sample changer consists of the basic unit with sample tray TZ 4025 for 25 samples, supplied without beakers. The set includes titration head TZ 1467, rinsing unit MP 25 and a power supply for 100-240 V. Compatible beakers are 150 ml TZ 1784 or TZ 1788, and 250 ml TZ 1787 or TZ 1780. This extended configuration supports automated sample handling with integrated rinsing capability for titration workflows. Manufactured by SI Analytics - a Xylem brand, the TW 7200-25-MP provides a comprehensive package for laboratories that require both sample changing and rinsing functions. Net weight is 23 kg for the single unit. The system enables efficient sequential analysis of up to 25 samples while the MP 25 rinsing unit assists in maintaining clean pathways between runs. Laboratories gain a ready-to-use combination of changer, tray, titration head, rinsing device and universal power supply for method-flexible analytical work.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 1 pc
- Product type: Sample changer with rinsing unit
- Sample capacity: 25 samples (tray TZ 4025)
- Included: Titration head TZ 1467, rinsing unit MP 25, power supply 100-240 V
- Configuration: Without beakers
- EAN: 4064664032605
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Questions about TW 7200-25-MP, Sample changer TW 7200, basic unit TW 7200 with sample rack TZ
What is this article?
TW 7200-25-MP, Sample changer TW 7200, basic unit TW 7200 with sample rack TZ is the article on this page. Luminix Health distributes SI Analytics - a Xylem brand for laboratory use. It sits in Burettes, inside Volumetric glassware, in Labware.
A burette delivers a measured volume through a stopcock, which is how a titration is read. Class A and class AS state the tolerance. The stopcock, glass or PTFE, and the volume of the burette are the choices. A dirty bore changes the delivered volume.
Volumetric glassware is glass that has been calibrated to contain or to deliver one stated volume at a reference temperature. That calibration is the whole point. Class A and class AS have a tighter tolerance than class B. A volumetric flask contains. A pipette and a burette deliver. A measuring cylinder is the coarser reading, used when the volume is not the result. The classes sit under ISO laboratory glassware. The chain back to the unit of volume is the work of the BIPM and of NIST.
Which category should I open next?
The category is Volumetric glassware. The sub-category is Burettes. The catalogue is Labware.
Shelves beside this one are Volumetric flasks, Measuring cylinders, Mixing cylinders and Volumetric accessories & certificates.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.