Description
Attachment with 2 tension rollers is a tension-roller platform accessory for laboratory shakers. The unit carries two tension rollers that secure flasks, bottles or other vessels during shaking, giving a firm hold without permanent clamps on every container. As a dedicated shaker accessory, it supports flexible loading of mixed vessel sizes on compatible platforms and helps maintain stable contact throughout the motion cycle. The attachment is supplied by manufacturer Heidolph as a complete tension-roller head ready for mounting. Net and gross weight are each 0,760 kg, making the part light enough for straightforward handling and changeover between runs. Country of origin is Germany. Dual-use classification does not apply. In daily laboratory practice the two-roller design simplifies setup when vessels of varying diameters must be shaken side by side, reducing the need for multiple dedicated clamps. This accessory suits routine mixing, extraction and incubation workflows where quick, reliable vessel fixation on a shaker deck is essential.
This article is part of Shakers, rockers & rotators, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Attachment type: Tension rollers (2)
- Country of origin: Germany
- EAN: 4255661405831
- Technical Information Sheet:
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Questions about Attachment with 2 tension rollers
What is this article?
Attachment with 2 tension rollers is the article on this page. Luminix Health distributes Heidolph for laboratory use. It sits in Shakers, rockers & rotators, inside Stirring, shaking & mixing, in Lab instruments.
A shaker, rocker or rotator moves a rack, a plate or a bottle so the contents keep moving without a stirrer bar. Orbital, reciprocating and rocking motions are different. The platform, the load and the speed range are the specification.
Stirring keeps a mixture uniform or helps a solid dissolve. A magnetic stirrer spins a bar inside a closed vessel. An overhead stirrer drives a shaft when the liquid is viscous or the volume is large. A vortex mixer agitates a tube. A shaker moves a whole rack or a plate. The shape of the impeller and the speed decide whether the liquid turns over or merely spins. The vessels being stirred are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stirring, shaking & mixing. The sub-category is Shakers, rockers & rotators. The catalogue is Lab instruments.
Shelves beside this one are Magnetic stirring bars, Stirring shafts, propellers & impellers, Magnetic stirrers, Stirring & mixing accessories, Homogenisers & dispersers, Overhead stirrers and Vortex mixers.
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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We deliver across the EU, usually within two to five working days. More is on Delivery across the EU. 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.
