Hello,
It looks a bit too specialized for my taste, but there are some uses for it, especially if you get the vacuum cups kit with it.
If you want it for a work lab, then buy it, you will be happy to have it when the need arises.
If you look at equipping your home lab, then I must ask you: do you already have a hot air station? If not, you should buy the air station first.
Cheers,
Dan