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Bellingham + Stanley – Eclipse 1.33-1.42 RI, Aviation Handheld Refractometer

Eclipse 1.33-1.42 RI from Bellingham & Stanley 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.

Product Features

  • Between 1.33 & 1.42 RI
  • Resolution: 0.002
  • Simple zero adjust with lock
  • Shaded field of view for distinction
  • High precision, clear scale
  • Easy-clean prism
  • Unique sample ‘dribble’ feature

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.

Eclipse refractometers are Made in the UK and recognised as one of the world’s most reliable and robust optical refractometers on the market today.

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