Please Note: OPTi Digital Refractometers are currently shipping in Feb 2023

Measuring up

OPTi Refractometer Availability Notice

OPTi Refractometer Availability Notice

Our popular OPTi Digital Handheld Refractometer is taking a little longer than usual to deliver. Please read before ordering.

50 Refractometer scales in the palm of your hand

50 Refractometer scales in the palm of your hand

The full list of common refractometer scales for OPTi Digital Handheld Refractometers enables you to tailor your new digital refractometer the way you want it. Find out how to customise your OPTi here.

The OPTi Digital Handheld Refractometer has been upgraded

The OPTi Digital Handheld Refractometer has been upgraded

Our best selling digital handheld refractometers have been upgraded and it’s good news for all of our customers no matter what you measure.