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vintage scientific glass apparatus co thermometer set
vintage scientific glass apparatus co thermometer set
vintage scientific glass apparatus co thermometer set
vintage scientific glass apparatus co thermometer set
vintage scientific glass apparatus co thermometer set

vintage scientific glass apparatus co thermometer set

$ 15.83

Availability: 100 in stock

Description

Interesting vintage scientific glass apparatus co thermometer set. Not sure what these thermometers were used for. There’s 6 and each one says “Made in USA, SGA Co., Total Immersion” and then a hand written number like No 1088, 1098, 1121, 1633, 845 & 952. The reading side goes from 200 to a little over 300 degrees. Glass bulb on one end. Original box with blue velvet cushion. Normal wear.