4543

Carl Zeiss Abbe Refractrometer

Currency:USD Category:Antiques / Science & Medicine (Pre-1930) Start Price:100.00 USD Estimated At:200.00 - 400.00 USD
Carl Zeiss Abbe Refractrometer
SHIPPING & HANDLING: Shipping and Handling cannot be estimated prior to invoicing, based on the size and weight of your purchase. All shipping is subject to a minimum charge of $19.00. If additional shipping and handling costs are required, the buyer will be reinvoiced for the balance due. Items are not shipped until the invoice is completely paid. Many buyers purchase a number of lots. Every effort will be made to include all lots in a single shipping charge calculated to cover the weight
Carl Zeiss Abbe Refractrometer made in Germany approx. late 1800's. "A refractometer is used to make measurements of index of refraction of a solid, liquid, or gas but this model is for use with liquids. The signature is Carl Zeiss Jena 3930. The liquid is pressed between two glass prisms. A mirror reflects the source of light. The name Carl Zeiss on an instrument is an assurance of quality and accuracy." Mostly made of brass. Mirror missing. 12.75" x 4.5". City: State: Date: c. 1800's HWAC# 52532