Can anyone #identify this piece of #glassware I came across today? It's a bulb suspended in a cylinder, with a serpentine tube connecting the bulb to an orifice in the side of the cylinder. The bulb also has an orifice at its tip, and the cylinder is open at both ends.

@khird Whats the context?

@freemo I just found it at a secondhand shop. I can work out the purpose of lots of kinds of glassware just by examining how they're designed, but this one isn't obvious to me.

@khird So you have no idea if its for the home vs for the lab or something? my guess is its for an oil based lamp and its missing the wick

@freemo I suspect it is not lab glassware - I thought it was, initially, and that's why it caught my eye, but I can't really square that with how it's built. The oil lamp hypothesis makes some sense - but there's so much space under the bulb I tend to think it's meant to be heated from below. Might be an oil diffuser for aromatherapy or something, designed to run off a tea light - but the hollow tube seems unnecessary then. I really don't know

@khird Maybe its just missing a few pieces :)