Atago Refractometer MASTER-PM
Can be widely used for beverages, fruit juices, soups, beef bowl sauce, water-soluble cutting oil, etc. MASTER-M
is made of metal, and MASTER-PM is plastic. For salty and acidic samples, choose the plastic body, MASTER-PM. This product is the cheapest type with no temperature compensation function. Since the concentration changes as the measurement temperature changes, MASTER-Pα
are recommended if you need to manage the temperature at each measurement.