What is a thermometer clamp for a chemical experiment?

What is a thermometer clamp for a chemical experiment?
The laboratory iron frame is a common teaching equipment in the process of teaching chemistry experiments in colleges and universities, and the thermometer clamp, as an integral part of the laboratory iron frame, mainly plays the role of fixing the thermometer to the iron frame. Its a safe, convenient and fast using for the assembly of a complete experimental equipment set.

What is a thermometer clamp for a chemical experiment?-MasterLi,China Factory,supplier,Manufacturer