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Fisherbrand™ Digital Refractometer with ATC

Automatic Temperature Compensation with digital readout

Catalog No. 10-190-308

This item has been discontinued and is no longer available. Please call customer service for assistance: 1-800-766-7000.
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Includes: Distilled water, transfer pipet, AAA battery, instructions and sturdy water-resistant carrying case.



Refractometer is precision optical instrument that operates on the principle- as the concentration or density of a solution increases, its refractive index changes proportionately. The refractive angle measured by refractometer registers on the scale. The larger the concentration of solute in the solution, the higher the reading on the scale.

  • Sample temperature is initially displayed on the large LCD, followed by the measurement results
  • Sophisticated microprocessor for automatic temperature compensation (ATC) makes manual temperature correction unnecessary in range of 10° to 50°C
  • Zero Calibration and Automatic shut off
  • Instantaneous reading
  • Range: 0 to 65%
  • Resolution: 0.2%
  • Accuracy: ±0.2%



Digital Refractometer with ATC
0 to 65%
5.3 oz.
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