Scanning Color Difference Meter

Scanning colorimeters measure color differences by scanning multiple points on a sample surface, capturing reflected light data with photoelectric sensors, and calculating the color deviation from a standard. They are used to detect color uniformity across large material surfaces, with applications in printing quality inspection and textile color fastness testing.

Instruments

With Φ 4mm and Φ 8mm dual measurement caliber, Repeatability Delta E * ab < 0.06, can store 100 sets of master standards, Measurement time only 0.5 seconds, support sub-color difference display and Color bias analysis function.

$ 1009.00

Using 45 °/0 ° illumination, Repeatability Standard Deviation ≤ E * ab ≤ 0.08, can store 1500 sets of data, support a variety of Color difference formulas and four Available Light Sources to meet different measurement needs.

$ 501.00

Adopt Φ 4mm measurement aperture and full Light spectrum LED Illuminant, chromatic value Repeatability Delta E * ab 0.05, support cloud color database and a variety of Color difference formula calculation, portable design with dust cover and long battery life.

$ 538.00

Adopt 8 °/d illumination mode and Φ 4mm measurement diaMeter, chromatic value Repeatability Delta E * ab within 0.1, with Automatic calibration and moving Color Chart database function, support a variety of Color difference formula and Illuminant simulation.

$ 344.00

Adopt 8mm measurement diaMeter, Repeatability Delta E * ab < 0.05, equipped with TFT true color display, support a variety of Measurement light sources and Color difference formula, suitable for a variety of material surface color detection.

$ 1042.00

Equipped with eight Illuminants and three measurement diaMeters, the repeability accuracy reaches 0.05, supports a variety of Color difference formulas and display modes, built-in whiteboard automatic correction, suitable for irregular surface and small area measurement.

$ 1687.00

Adopt 45/0 illumination light receiving system, 8mm measurement aperture, support single and average Measurement mode, Repeatability Standard Deviation ≤ E * within 0.1, can carry out color difference contrast analysis and color quality control.

$ 307.00

Measurement paraMeters can be continuously printed without connecting to a computer, and a variety of color difference Meter models are supported, which is convenient for on-site data storage and recording.

$ 186.00

Featuring a 3.5-inch touchscreen for easy operation, it offers a measurement accuracy of 0.01 and a repeatability of ΔE*ab ≤ 0.03. Equipped with multiple built-in color cards for fast matching, it supports various color difference formulas and cloud-based data sharing.

$ 231.00

Using thermal printing technology, it is designed for use with testing instruments. It can directly connect the color difference Meter and Glossmeter to achieve real-time output of measurement data and report generation.

$ 220.00

Adopt D/8 lighting system and Φ 8mm measurement diaMeter, Inter-instrument Agreement Delta E * 00 < 0.2, equipped with multi-function smart buttons and wireless connection function, support a variety of Color difference formula and chroma index measurement.

$ 312.00

Special design container to ensure measurement conformity, suitable for color scheme, suitable for fine powder particle measurement, effectively avoid the influence of powder tightness and surface Smoothness.

$ 220.00

Adopt 0/d illumination geometry, Repeatability Delta E ≤ 0.2, equipped with 7-inch touchscreen, support data storage and a variety of color systems, suitable for reflection color measurement.

$ 2268.00

The 14mm large diaMeter design is suitable for texture and particle surface measurement, using 8/d Optical inspection geometry to ensure accurate data, Repeatability Standard Deviation Delta E * ab ≤ 0.08, supports a variety of chroma space and Color difference formula.

$ 703.00

Equipped with eight Illuminant and eight Color difference formula, repeability accuracy of 0.05, support three display modes and 8mm general measurement aperture, built-in whiteboard automatic correction, suitable for a variety of materials Color measurement.

$ 1493.00

Articles

Differential Scanning Calorimetry measures the phase transition temperature of liquid crystal polymers.
This article introduces the method of determining the phase transition temperature of liquid crystal polymers using a differential scanning calorimeter. The differential scanning calorimeter analyzes the phase transition behavior of materials by comparing the heat difference between the sample and a reference material, recording the heat flow curve during temperature changes.
Differential Scanning Calorimetry measures the heat of curing reaction of thermosetting polymers.
Differential scanning calorimetry is a commonly used technique for studying the curing reactions of thermosetting polymers. It measures the heat released by a sample during heating to obtain key parameters such as reaction enthalpy and curing temperature.
Differential Scanning Calorimetry for Measuring the Degree of Cure of Polymer Optical Waveguide Materials
This article introduces a method for determining the degree of curing in polymer optical waveguide materials using a differential scanning calorimeter. The degree of curing is a key indicator affecting material performance, and this instrument quantitatively analyzes it by measuring the thermal effects during the curing reaction.
Differential Scanning Calorimetry for Measuring Compatibility of Plastic Blends
Differential scanning calorimetry assesses the compatibility of plastic blends by measuring the heat flow changes during heating or cooling processes.
Colorimeter controls batch color difference in plastic and rubber films.
This article primarily discusses how to use a colorimeter to control color differences in the production of plastic and rubber films. It explains the working principle of the colorimeter, which involves converting colors into numerical values represented by L, a, and b values, and then calculating the color difference.
DSC analyzer measures the glass transition of degradable films.
This article explains how to use a differential scanning calorimeter to measure the glass transition temperature of a degradable film. It first clarifies that the glass transition is the process by which a material changes from a glassy state to a highly elastic state, which appears as a baseline shift on the curve.
Differential Scanning Calorimetry for Measuring the Melting Temperature of Thin Films
Differential scanning calorimetry analyzes thermal transitions in materials by measuring the heat flow difference between the sample and a reference. When determining the melting temperature of thin films, the sample must be uniformly prepared, with a mass between 3 and 10 milligrams. Testing is typically conducted at heating rates ranging from 5 to 20°C/min under a nitrogen protective atmosphere.
Comparison of Selection Parameters for Stylus and Laser Roughness Measuring Instruments
Stylus-type roughness measuring instruments perform contact scanning to measure two-dimensional profile parameters in accordance with standards such as ISO 4287, while laser-based instruments utilize non-contact optical principles and refer to ISO 25178.
Differential scanning calorimetry for determining the glass transition temperature of epoxy resin
Differential scanning calorimetry analyzes the thermal properties of materials by measuring the heat flow difference between the sample and a reference material.
Colorimeter evaluates the change in yellowing index of transparent resin.
This article introduces how to use a colorimeter to measure the yellowing index changes in transparent resin. Transparent resin can turn yellow over time or due to environmental influences, and the yellowing index can quantify the degree of color change.
Differential Scanning Calorimetry Study on the Curing Reaction Kinetics of Epoxy Resin
This article introduces the method of using differential scanning calorimetry to study the curing reaction kinetics of epoxy resins.
Differential Scanning Calorimetry Study on the Compatibility of Resin Blends
This article introduces how to use differential scanning calorimetry to study the compatibility of resin blends. Differential scanning calorimetry analyzes the thermal properties of materials by measuring the heat changes in the sample during heating.
Application of Colorimeters in Color Management for Packaging and Printing
This article mainly discusses the application of colorimeters in color management for packaging and printing. A colorimeter is an instrument used to measure color, capable of converting colors into numerical values, such as representing them with L*a*b* values.
The role of DSC thermal analyzer in the detection of hot melt adhesive crystallinity
The crystallinity of hot melt adhesive directly affects its properties such as bonding strength. Differential scanning calorimetry captures the thermal effect peaks corresponding to melting and crystallization by measuring the heat flow changes of the sample during heating and cooling processes.
Differential Scanning Calorimetry for Determining the Melting Point and Glass Transition Temperature of Hot Melt Adhesives
This article introduces the method of determining the melting point and glass transition temperature of hot-melt adhesives using a differential scanning calorimeter. Differential scanning calorimetry analyzes the thermal transition characteristics of materials by measuring the energy difference between the sample and a reference material.