The ATAGO MASTER-20PM refractometer is a device for measuring the concentration of substances that has a simple form, and will make it easier to use, of course. The MASTER-20PM is a successor model to the conventional N-20E. Good for a measurement of low concentration fruit juice, cut oil, etc.
The ATAGO MASTER-20PM refractometer is a good alternative when water resistance is not a priority and Temperature Compensation will be done manually. This measuring instrument is made of metal, and also this device is a plastic. A tool that is of good quality in its own field. And quite easy to use. This measuring medium is usually used in laboratories or fields that require it.