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Chainomatic Balance. Chainomatic analytical balance in a wooden frame, made by Christian Becker, Inc., New York, and sent to the Smithsonian for exhibition in 1921. By using a chain weight instead of several small weights, the form permitted rapid weighing.
Chainomatic Balance. Description: Analytical balance in a wood case with glass sides and drawer in the base. One inscription reads: “Christian Becker, Inc. New York, N.Y. . . .” That on the white index plate reads: “Chainomatic / Christian Becker, Inc. / New York / B 26493.”
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Analytical balance with a wood frame with glass sides and drawer in the base. The inscription reads “Christian Becker, Inc. New York, N.Y. Made in U.S.A., Serial no. B38979.”
Mar 12, 2007 · Here's some info on your balance from that same link. Yours is the bottom one, the AB-7. Note that the sensitivity can be as good as .05mg. I once worked in a lab with the top one, which is a chainomatic.
Patented by Christian A. Becker in 1916, and commercialized by L Oertling, Ltd, the chainomatic balance - or as we know it in its exhibit at Michigan Technological University, the chainomatic analytical scale - was crafted to serve the increasing demands of society and academia. For centuries earlier, the traditional two-pan balance was used ...
antique becker chainomatic analytical balance c.1925 offered is a pristine becker balance, absolutely original and complete. this balance functions perfectly, just as it did the day it left the factory almost a century ago. serial number r21668.
