chain balance

chain balance

[′chān ‚bal·əns]
(analytical chemistry)
An analytical balance with one end of a fine gold chain suspended from the beam and the other fastened to a device which moves over a graduated vernier scale.
References in periodicals archive ?
The focus of the research is about sustaining the delicate food chain balance.
Animal charities like the BSPCA are effective partners in the fight against illegally importing animals that may harm the indigenous ecosystem and food chain balance," said Dr Al Zayani.
Further down the line, assemblers and fabricators could ascertain stock levels and constraints at their suppliers, thus achieving long-sought supply chain balance.
Other features include a scrambling net, a balancing beam, a postman's bridge and a chain balance.