KOEHLER Petroleum Colorimeter is a single scale, 3-field petroleum comparator designed for visual color grading by direct comparison between the sample and colored glass filters housed in test discs conforming to the chromaticity coordinates of ASTM D1500. The sample and two consecutive glasses on the color scale are viewed simultaneously, making it easier to achieve the optimum color match. For rapid color grading within predetermined color limits, the glass standards can be set to the two limiting colors so that it is easy to check that the sample is within tolerance. The tungsten...Catalog No.: P2715-1 | P2715-1E | P2715-2 | P2715-3
The Gardner-Hellige ASTM Varnish Color Tester measures the colors of varnishes, drying oils, resins, nitro-cellulose, lacquers, fatty acids and similar transparent colored liquids. Conforms to ASTM D-1544 and AOCS Method Td 1a. Uses 18 permanent color standards in two discs with values of 1-9 (P2725-2) and 9-18 (P2725-3). Comparator has magnifying prism, 2 discs, 2 round sample tubes (P2725-4), and Daylite Illuminator (W3500) for highest accuracy and easy, positive readings.Catalog No.: | P2725-2 | P2725-3 | P2725-4
Replacement parts for Orbeco 607-OC ASTM Color Test Instrument.
(Sample Photo Displayed. Individual items may differ from the image shown.)
Catalog No.: | P2720-4