Color Comparator

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Color Comparator
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  • Supplied with 2 test paper rolls each at 50 feet long; color change for each 1.0 pH unit

  • Bio Containment Lab Scrub Jacket

    labForce (a Thomas Scientific Brand)

    …font: 12.0px 'Helvetica Neue'; color: #454545} p.p2 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px 'Helvetica Neue'; color: #454545; min-height: 14.0px} Unisex   Jacket Zipper Front w/ Snap Closure Collarless Neckline No Pockets Color Matched Rib Knit Cuffs …

  • For determining color in water Tests an unlimited number of reagents The color of water is measured by comparing the water to platinum cobalt color standards representing APHA Standard Color Units. Tests 0, 20, 50, 80, 110, 140, 170, and 200 APHA color units.

  • …fatty acids, and similar transparent colored liquids. The Lovibond discs of permanent color glass standards comply with ASTM D-1544 and AOCS Method Td 1a, and should be used in conjunction with a 10 mm cell. Lovibond’s line of Varnish Comparator Outfits are ideally suited for testing…

  • color standards, and discs containing nine color standards exactly matching the Hazen standards are available for use with the Lovibond® Comparator 2000+. Designed for measuring unsaturated samples that are below the sensitivity of a normal, hand-held comparator system, the Comparator 2000+…

  • Using the simple color disc method, this kit measures Iron (medium range: 0.1 - 4 mg/L) and contains reagent for 100 tests. Includes one reagent, two color discs, comparator box, two viewing tubes, instructions and carrying case Simple, low-cost color disc method is the most accurate…

  • pH Test Paper/Comparator

    Micro Essential

    …and comparing the color with a chart in the comparator Dispensers contain two 15’ rolls of 1/4” wide test paper Replacement test papers are packed in heat sealed aluminum foil and tightly secured in a plastic case. Refills include five 15’ rolls of paper and two color

  • Comparator pH 4.9-6.9

    Micro Essential

    …single color matches at every .2 to .3 interval. Hydrion MicroFine pH Papers are ideally suited to testing minute amounts of solution, only requiring 0.0001ml.for an accurate measurement. With a width of 5/32"", Microfine pH Paper also fit easily into small tubes. The color chart has…

  • Full range pH measurement one roll 0-13 and one roll 12.5 to 14.0 Clear color changes, from a bright blue at 12, through green at 13, to yellow at 14 5/32” wide x 15 feet roll in dispenser with 2 color comparison charts Replacement test papers 3109D74 and D81 are furnished in…

  • Comparator 2000+

    Lovibond

    Comparator 2000+ System is an extremely versatile modular system for testing water. It is simple to use yet is uncompromising in terms of precision and reproducibility of results. Unlike other comparators, the 2000+ uses a prism enabling colour matching in the same field of view. The Comparator

  • Includes color disc and color comparator for colorimetric comparison of iron and pH, as well as a drop-count titrator for hardness determination. Test kit produces a wide range of pH tests. Combines frequently measured parameters in one rugged kit Uses color disc and drop count titration…

  • …fluids in the lab, plant, classroom or field Interchangeable color discs (offered separately 3127C80) contain nine or ten permanent-color glass standards Magnifying prism assures exact color match and test result, bringing colors side-by-side into one enlarged image Plastic housing overall…

  • …Oils Comparator (AF650) is a 3-field instrument for visually determining the ASTM Oils Comparator colour of samples by direct comparison with coloured glass standards. It incorporates the 16 glass standards which make up the scale in a pair of discs. Supplied with 2 discs containing colored

  • Comparator pH 7.9-9.7

    Micro Essential

    …15-foot rolls of ph paper, packed in a protective Hydrion dispenser with matching color chart, and a polypropylene case. Product Directions Simply tear off a small strip of pH paper, dip into the test solution, then instantly compare the resulting color with the matching pH color chart.

  • …paper containing two rolls 7/32” wide x 15 feet long A direct reading pH paper with the widest range available in a single paper; color change for each 1.0 pH unit Simple, easy color match for all pH values 3109D15 Test Paper for replacement is furnished in package of 5 rolls

  • Tube Color Compare Aocs 154mm

    DWK Life Sciences (Kimble)

    With the "Shadowless Bottom" feature. Used to determine the color of refined vegetable oils, such as cottonseed, corn and soybean oils, and also tallows, greases, fatty acids, etc., with Wesson type tintometers (AOCS Method Cc 13b), and of whole and refined tall oils with a Lovibond…

  • …Test Kits include: Sample Vials Developing Solution Color comparator Disposable Pipettes All what you need to perform 30 water tests 1185Z08: Ultra Low Range with gray scale for improved color match. Increments (ppm): 0.025, 0.05, 0.1, 0.15, 0.2, 0.25, 0.3, 0.35,…

  • …Test Kits include: Sample Vials Developing Solution Color comparator Disposable Pipettes All what you need to perform 30 water tests   1185Z17: Ultra Low Range with gray scale for improved color match. Increments (ppm): 0.002, 0.005, 0.01, 0.02, 0.03, 0.04,…

  • Comparator pH 6.0-7.4

    Micro Essential

    …15-foot rolls of ph paper, packed in a protective Hydrion dispenser with matching color chart, and a polypropylene case. Product Directions Simply tear off a small strip of pH paper, dip into the test solution, then instantly compare the resulting color with the matching pH color chart.

  • …VI Teflon® PTFE low friction coating; durable and inert Interrupted profile provides greater surface area and added turbulence when compared to the smooth surface of cylindrical bars Pivot ring aids in reducing friction and chattering Autoclavable Manufactured in a registered…

  • Replacement Varnish Tubes An accessory for Petroleum Color Grading Outfits, Model 605 and 607.

  • …probe: 0.020” to 20" of steel (optional) Color LCD display with red, yellow and green visual alarm indication 100K internal datalogger with export to Excel Echo to Echo option to reduce coating errors File compare feature as a real time corrosion monitor Live Waveform…

  • Replacement Bulb

    Lovibond

    Replacement bulb for Lovibond Daylight Illuminator. Used with Lovibond Color Disc Comparator, model 605 115V

  • Surface Wipes

    Chemteq

    … Check for color change Determine amount of contamination using color comparator The ChemWipes are selective and sensitive. The unique design of the ChemWipe provides uniform color change formation enabling user to quantify chemical contamination using the color comparator.   …

  • Tannin Test Kit

    LaMotte

    7831 Octet Comparator Sufficient for 50 tests Tungstophosphoric and molybdophosphoric acids are reduced by tannins and lignins to form a blue color. Octet Comparator has color standards representing 1, 2, 3, 4, 5, 6, 8 and 10 ppm Tannin or lignin-like substances.

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