Refractometers (Benchtop or Handheld)

Touchscreen Digital Refractometers

RFM-T Series Refractometers. Digital touchscreen refractometers for laboratory or factory use

Keypad Digital Refractometers

RFM-M Series Refractometers. Digital refractometers with tactile keypads for laboratory or factory use. 

OPTi Digital Handheld Refractometer

Portable, digital handheld refractometers that fit in the palm of your hand. Ideal for measurements anywhere you are.