Our Digital Refractometer is a high-precision optical instrument designed with the principle that different liquids have different refractive indices.
This novel apparatus is portable, easy to operate, fast detection, and with accurate results. Quickly detect sugar content in fruits, vegetables, freshly squeezed juices, beverages, food processing industries, and honey.
Our digitalrefractometer clears the uncertainty associated with conventional refractometers and it is portable, easy to clean and store.
The traditional eight radial arm maze has many variants that allow mice, rats, and even primates to display their spatial working memory for the arms that they have visited by avoiding re-entry.
Typically, they do so by relying on their memory for the spatial location of visited arms relative to extra maze landmarks in the testing environment. Extramaze and intramaze cues are key to this process.