Gerber Type Butyrometer - Semi-Skimmed Milk 4% x 0.1%, 10.94ml
Butyrometers are used to determine the fat content of dairy samples. The product is treated with concentrated sulphuric acid to disrupt the emulsion. The resulting mixture is centrifuged in the butyrometer and the fat content read directly off the scale.
Manufactured according to BS.696 out of soda glass.