Tintometer Comparator 2000, AF327 Hazen/Ness.D1209

These durable, portable systems allow you to make quick visual comparisons between your sample and a range of stable colored glass standards on a disc. Battery operated illuminator offers flexibility for laboratory, plant, or field color grading. With the two-section field of view, the sample transmittance is directly compared with individual colored glass standards on a test disc. The comparator is ideal for light-colored samples with visual color (pathlength up to 40 mm); an illuminator is added to systems for measuring unsaturated samples requiring a longer pathlength. Color scales Pt-Co/Hazen/APHA What's Included: discs containing colored glass filters, sample cells/tubes, calibration filter with certificate, and three AA batteries (for illuminator models). Economical, visual color measurement in laboratory, plant, or field Available with the most popular color scales Simply place sample in vial and compare transmittance to glass color standards