Waterless Reflux Condenser! Radleys - Findenser

In this video we take a closer look at the Radleys Findenser, ideal for chemical reflux. The Heat On Block is a solid aluminum block coated in a fluoropolymer coating, these blocks fit perfectly onto the Heidolph and Radleys hotplate stirrers. Even square hot plates can be fitted.
The blocks come in a range of 50ml to 5L with a very efficient fit.
Regarding the findenser this replaces traditional glass condensers, and essentially cuts water waste related to glass condensers down to zero. The findenser supports refluxing of chemicals from 5ml up to 1L, up to a maximum temperature of 150°C.
This is an extremely popular product in South Africa, helping to save the environment one laboratory at a time, by cutting down on water waste.
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[@raugmebrink9986]

All of my customers love having these Findensers in their laboratories - especially in regions with water restrictions. It also give them great flexibility of placing the units ''anywhere'' in the lab, since it does not need to be close to a water inlet and outlet. Thanks for the great video Roanne and Jeff

[@mikeoxmall650]

This is great for chemists in Africa that do have Water supply issues. Very informative video.

[@separationsSA]

Great point mentioned Mike regarding labs with water supply issues.

[@CKWairuri]

#Simplyspectacular thank you for sharing so much in such a short video

[@matraz10]

How is it possible to know if an efficient reflux has been achieved if the reflux ring (the upper limit of where hot vapors are actively condensing) is not visible? Low ring = weak reflux, longer time. Self explanatory from there. I'm no PhD, just a home chemist and am interested in alternative new methods that are less wasteful. Great idea, but if sales aren't what was expected. This might be why.