- RFM300-T is the latest in a range of RFM models specifically designed for use in harsh environments. With wide-beam optics and one of the flatest prism platforms on the market, our RFM300-T refractometers are capable of measuring non- homogenous samples such as fruit juices, opaque chemical compounds, and emulsions that are usually difficult to measure with optical or digital refractometers.
- RFM300-M Series Refractometer with Peltier temperature control and rugged keypad for high functional accuracy in demanding food, beverage and other industrial applications The RFM300-M brings our popular RFM300 + refractometer to the state of a series of high-precision, Peltier temperature- controlled benchtop refractometers.