E – 03 Standard Test Method for Color and Color-Difference Measurement by Tristimulus (Filter) Colorimetry, bidirectional geometry, color, color difference, . Color Analysis – CIE94 (ASTM E with ASTM D). Color Analysis – Hunter (ASTM E & ASTM D). Scope: Hunter Lab and XYZ are standard . ASTM D, “Standard Test Method for Saybolt Color of Petroleum Products ( Saybolt . ASTM E, “Standard Test Method for Color and Color-Difference.

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Active view current version awtm standard. Color Theory – The building blocks of color: Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards.

Color Analysis – CIE94 (ASTM E with ASTM D)

Hunter Lab and XYZ are standard three dimensional color spaces that allows a precise definition of the color of a test sample. Historical Version s – view previous versions of standard. Referenced Documents purchase separately The documents listed below are referenced within the subject e134 but are not provided as part of the standard. Film Thickness – Easy management of your standards: Available request a quote.

When this requirement is not met, this test method requires the use of local standards for improving accuracy in the measurement of color coordinates see also 4. For the measurement of small color differences between nonmetameric, nonparameric specimens, accuracy in absolute color coordinates is less important and standardization of the colorimeter by use of a white standard is satisfactory.

It is the responsibility of e1374 user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Active view current version of standard.

It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. When this requirement is not met, this test method requires the use of local astj for improving accuracy in the measurement of color coordinates see also 4.

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Formally confirming that your products and services meet all trusted external and internal standards.

ASTM E1347 – 06(2015)

However, accurate color-difference measurement requires that specimen pairs have similar spectral and geometric characteristics. The color-guide spectrophotometer with glass sealed aperture uses a colorless, optical glass and can directly measure such products, thus saving sample preparation time.

Measurement by using a spectrocolorimeter is covered in Practice E and methods on color measurement by spectrophotometry. Typically a 50 mm 2″ or mm 4″ disk Data: What is your application?

In this case, the instrument may be standardized for reflectance measurement by use of a white reflectance standard or, for transmittance measurement, with no specimen or standard at the specimen position. Link to Active This link will always asgm to the current Active version of f1347 standard. What are your specifications?

Type text as it appears:: Users must determine whether an instrument complying with this method yields results that are useful to evaluate and characterize retroreflective specimens, or specimens having optical structures.

Assurance Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes. This astk method does not apply to the use of a spectrocolorimeter, which is a spectrophotometer that is normally capable of producing as output colorimetric data, but not the underlying spectral data from which color coordinates are calculated.

Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes. Auditing Consulting Sourcing Training. Provision is also made for measurement by transmitted light using a hemispherical optical measuring system.

Users must determine whether an instrument complying with this method yields results that are useful to evaluate and characterize retroreflective specimens, or specimens having optical structures.

Color Analysis – CIE94 (ASTM E1347 with ASTM D2244)

The use of a product standard of suitable r1347 is highly desirable. Measurement by using a spectrocolorimeter is covered in Practice E and methods on color measurement by spectrophotometry. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

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Testing Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. The use of a product standard of suitable stability is highly desirable.

In this case, the instrument may be standardized for reflectance measurement by use of a white reflectance standard or, for transmittance measurement, with no specimen or standard at the specimen position.

Petroleum Products and Biofuel lab apparatus baths, calorimeters, color measurement, density meters, flash point, hydrogenators, oil testing, penetrometers, surface tension, vapor pressure, viscometers and rheometers, Email Us or call toll-free: Link to Active This link e1374 always route to the current Active version of the standard. Certification Formally astk that your products and services meet all trusted external and internal standards. Koehler K Saybolt Colorimeter.

Send us a request Wilton UK: The X-Rite i7 Colorimeter is highly automated. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are w1347 provided as part of the standard.

This test method does not apply to the use of a spectrocolorimeter, which is a spectrophotometer that is normally capable of producing as output colorimetric data, but not the underlying spectral data from which color coordinates are calculated. Users must determine whether an instrument complying with this method yields results that are useful to evaluate and characterize retroreflective specimens, or specimens having optical structures.

It is the responsibility of the user of this standard to establish appropriate ast, and health practices and determine the applicability of regulatory limitations prior to use. Standards can be obtained from appropriate standards authorities.