MASTER-PM Refractometer – Handheld refractometer without temperature compensation

The MASTER-PM Refractometer can be widely used for beverages, fruit juices, soups, beef sauce, water-soluble cutting oil etc. MASTER-M is made of metal and MASTER-PM is made of plastic. For salty and acidic samples, choose the plastic body, MASTER-PM. This product is the cheapest type without temperature compensation function. As the concentration changes when the measurement temperature changes, MASTER-Pα and MASTER-PT are recommended if you need to control the temperature at each measurement.

Specifications:

• Brix scale: 0.0 to 33.0%
• Minimum scale: 0.2 %
• Measurement accuracy: ±0.2% (10 to 30°C)

Made of plastic, the best choice for salty or acidic liquids.