Description
Dispensette® S, Digital, DE-M, 5-50 ml with recirculation valve is a variable bottle-top dispenser for precise laboratory liquid handling across the 5 ml to 50 ml range. The digital volume setting provides clear, reproducible adjustment, while the integrated recirculation valve permits priming without reagent loss by returning liquid to the supply bottle. Nominal volume is 0,05 l. DE-M conformity marking supports use where verified measuring instruments are required. Supplied as 1 pc, the unit has a net weight of 0,7216 kg and gross weight of 0,93 kg and originates from Germany. This Dispensette® S model from manufacturer Brand is suited to routine dispensing of aqueous solutions and many organic solvents in analytical, research and quality-control workflows. The combination of digital readout and recirculation function improves both dosing consistency and reagent economy during daily laboratory use. Compact packaging dimensions aid storage and transport within the lab environment, making the dispenser a practical choice for controlled volume delivery tasks.
This article is part of Bottle-top dispensers, in Liquid handling.
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Questions about Dispensette® S, Digital, DE-M, 5 - 50 ml, with recirculation valve
What is this article?
Dispensette® S, Digital, DE-M, 5 - 50 ml, with recirculation valve is the article on this page. Luminix Health distributes BRAND for laboratory use. It sits in Bottle-top dispensers, inside Liquid handling, in Lab instruments.
A bottle-top dispenser meters a reagent directly from the bottle it is mounted on, by a piston. The volume range and the chemical compatibility of the wetted parts, glass, ceramic, PTFE, are the specification. It is for the same reagent again and again, not for changing liquids every sample.
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 Bottle-top dispensers. The catalogue is Lab instruments.
Shelves beside this one are Pipette stands, calibration & accessories, Single-channel pipettes, Multichannel pipettes and Electronic pipettes.
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.

