Description
Pellet titration apparatus, Class AS provides accurate volumetric control for laboratory titration sequences that require a larger working volume. The 50 ml brown-glass body incorporates a side PTFE spindle stopcock for dependable, chemically inert shut-off and fine flow adjustment. Brown glass construction reduces light exposure for photosensitive solutions, while the Class AS rating meets higher-accuracy demands typical of analytical chemistry, QC and method-development work. Supplied without a 2 l glass bottle, the unit is intended for use with an external reservoir already available in the laboratory. From manufacturer Hirschmann, this pellet titration apparatus supports both pellet-based and classic burette techniques on standard titration stands. The single-piece pack and 1,160 kg unit weight make it straightforward to position within liquid-handling benches. Suitable applications span acid–base, precipitation and redox titrations where clear visual endpoint observation and stable reagent delivery are essential. It belongs to the family of burettes and titration devices used across research, teaching and industrial laboratories.
This article belongs on Burettes, in Volumetric glassware.
Key features
- Pack size: 1 pc(s)
- Class: AS
- Capacity: 50 ml
- Material: Brown glass
- Stopcock: Side PTFE spindle stopcock
- Configuration: Without 2 l glass bottle
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Questions about Pellet titration apparatus, Class AS, Side PTFE spind. stop., brown glass 50ml
What is this article?
Pellet titration apparatus, Class AS, Side PTFE spind. stop., brown glass 50ml is the article on this page. Luminix Health distributes Hirschmann 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.
How does ordering and shipping work?
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.