Description
Dispenser ceramus® with ceramic piston is an analogue bottle-top dispenser for controlled liquid handling in the laboratory. It offers a variable volume setting from 5 to 30 ml, supporting flexible reagent dispensing across a practical mid-range working window without instrument changes. The ceramic piston design suits routine and demanding workflows where mechanical robustness and chemical resistance are important for repeated bottle-top use. Each unit is supplied complete with three thread adapters, one assembly wrench and an individual certificate, so the dispenser is ready for mounting and documented deployment. Pack size is 1 pc, with a unit weight of 1,650 kg, making it straightforward to place on common reagent bottles in research, quality-control and analytical environments. This ceramus® model from manufacturer Hirschmann belongs to the analogue bottle-top dispenser family used for precise aliquoting of laboratory liquids. Thread adapters broaden bottle compatibility, while the assembly wrench supports secure installation. Laboratories that need a durable ceramic-piston dispenser for variable 5–30 ml delivery will find this configuration well matched to everyday liquid-handling tasks requiring reliable mechanical operation and clear volume adjustment.
This article belongs on Pipette stands, calibration & accessories, in Liquid handling.
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Questions about Dispenser ceramus®, ceramic piston, variable volume setting 5 - 30 ml, 1 unit(s)
What is this article?
Dispenser ceramus®, ceramic piston, variable volume setting 5 - 30 ml, 1 unit(s) is the article on this page. Luminix Health distributes Hirschmann for laboratory use. It sits in Pipette stands, calibration & accessories, inside Liquid handling, in Instruments de précision.
A pipette stand holds piston pipettes upright so liquid does not run into the piston. Calibration accessories and certificates are how a pipette's delivered volume is shown to be inside tolerance. A stand is also a carousel. The certificate belongs to one pipette, identified by serial number.
A piston pipette delivers a set volume of liquid by air displacement or, for viscous and volatile liquids, by positive displacement. A single channel is the ordinary tool. A multichannel repeats the same volume across a row of a plate. A bottle-top dispenser meters reagent from the bottle it sits on. The accuracy is a property of the pipette and of how it is used, which is why calibration and a certificate exist. Piston-operated apparatus is treated under ISO laboratory apparatus. The volume unit sits with the BIPM and NIST.
Which category should I open next?
The category is Liquid handling. The sub-category is Pipette stands, calibration & accessories. The catalogue is Instruments de précision.
Shelves beside this one are Single-channel pipettes, Bottle-top dispensers, Multichannel pipettes and Electronic pipettes.
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.

