Please note: Eclipse Refractometers currently shipping May '24 | Manufacturing update - Click here for news!

Eclipse handheld refractometer - Aviation

Regular price £159.00 Sale

With a scale between 1.33 & 1.42 RI (Refractive Index) this Eclipse refractometer can be used for a wide range of chemicals and their solutions.

This product is the preferred choice within the aviation industry as a convenient and accurate way of determining the concentration of aircraft anti-icing fluids (glycol and additives) when mixed with water prior to applying to aircraft wings to prevent ice build-up during take-off.

There have been advances in refractometer technology over the years, and the OPTi Digital Handheld Refractometer is testament to that. Now’s the time to make the jump to a pocket-sized digital refractometer. Click here for more. 

Eclipse refractometers are made in Germany and recognised as one of the world’s most reliable and robust optical refractometers on the market today. Learn more about Eclipse refractometers here.

Product code: 45-66
Range1.33-1.42 RI
Resolution: 0.002