CENCO INSTRUMENT Guage USA

This is A Central Scientific Company from Division of Cenco Instruments Corp Catalog No. 76047. Not sure what it measured Water or air Temperature Looked up similar items Related to it.. We are listing it as " Unique Collectable ". If Interested Please CALL our Member Cell No. Yes it is an OLD Missouri Cell no We Are Local Residents, But Call us to get A Quicker Response THANKS