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£368.00 £441.60 (Inc. VAT)

Product Description

The OPTi Digital Handheld Refractometer – Butyro is an essential tool for measuring the fat content of milk in the creation of butter and ghee. Due, in part, to the OPTi’s temperature compensation to 40°, measurements can be taken quickly and accurately at collection points enabling quality standards to be met.

This OPTi refractometer comes with 1 preset scale and 2 empty scales ready for user definition.

Scale A is set to °Butyro

Scale B is empty: User Defined

Scale C is empty: User Defined 

The OPTi Digital Handheld Refractometer – Butyro (°Butyro) scales are preselected at despatch, but may be reassigned using the scale selection method.



The OPTi® Digital Handheld Refractometer from Bellingham + Stanley puts a powerful, fully portable instrument in the palm of your hand. Powered by just 2xAAA batteries, the OPTi refractometer can take 10,000 readings in 50 common refractometer scales.

OPTi refractometers are made in the UK and feature a durable IP65 rated housing, a stainless steel prism dish which rapidly stabilises sample temperature, and a clear LCD display. All tri-scale OPTi refractometers have the ability to measure across the full 0-95 °Brix range.

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