Sorry, this item sold. You may also like:
The Viscometer itself has a tap with Vestale Breveté patent on. It is in a U shape. The instructions are titled Preciss No; 340. Méthode de Hess-Martinet pour mesure de la viscosité sanguine.
The contents are in a black box - the viscometer is attached to the box. The clasps on the box are rusted but otherwise everything is in good condition. The box measures 10½ins (27cm) long, 3½ins (9cm) wide and 2½ins (7cm) high.
Viscosity is measured passing one fluid through another - in this case distilled water and blood.
This is a real collector's item - these instruments are impossible to find unless you want a new one!
Please contact me if you have any questions
If you'd like insurance and a signature on delivery on this item please contact me first.
Click here http://www.etsy.com/shop/MaisonMaudie?ref=si_shop to see the rest of the iems in my shop.