Description
Dispenser Labmax Airless 1.0-10,0 ml HF is a specialised bottle-top dispenser with an adjustable range of 1.0 to 10,0 ml, 0,20 ml subdivision, accuracy of 0,06 ml and deviation of 0,010 ml. It is fitted with a GL32 thread and automatic venting and is designed for hydrofluoric acid applications. This high-quality precision instrument from manufacturer Witeg is manufactured in Germany. Error limits better than ISO 8655 support high accuracy and precision, while robust construction uses premium materials including a platinum spring and ruby valve balls. The 180° rotatable cannula delivers 100% drip-free dispensing, and the 360° rotatable valve head aids safe one-hand operation. Bottle adapters provide flexibility for different vessel necks. The unit is easy to clean and fully autoclavable at 121 °C, with DE-M marking according to the German Measurement and Calibration Ordinance. Delivery includes the LABMAX Airless HF dispenser, discharge cannula, suction tube, operating instructions, adapters GL25, GL28, GL32/45 and S40, plus an individual certificate. Net weight is 0,343 kg.
This article is part of Bottle-top dispensers, in Liquid handling.
Key features
- Pack size: 1 pc
- Volume range: 1,0 - 10,0 ml
- Subdivision: 0,20 ml
- Accuracy: 0,06 ml
- Deviation: 0,010 ml
- Thread size: GL32
- Technical Information Sheet:
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Questions about Dispenser Labmax Airless 1.0-10.0 ml HF
What is this article?
Dispenser Labmax Airless 1.0-10.0 ml HF is the article on this page. Luminix Health distributes Witeg 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.