ColoriMeter for paint powder.

A colorimeter for paint powder calculates color coordinates and color differences by measuring the spectral data of reflected light from samples. It is used for color quality control in production sites and laboratories to ensure color consistency between batches, and is suitable for color comparison in industries such as coatings and plastics.
Selection
When selecting, consider matching the measurement aperture to the sample size, and ensure the instrument is compatible with irregular powder surfaces. Pay attention to repeatability indicators and long-term stability to ensure data reliability. The operation interface should be simple, and the supporting software should be able to output industry-standard color difference reports.

Terms

Instruments

Adapted to NS series ColoriMeter, it can measure liquid, sauce and powder samples, realize color data collection of various forms of materials, and expand the application range of the instrument.

$ 557.00

It can simultaneously measure more than 10 physical paraMeters such as angle of repose and tap density. The vibration frequency is 300 rpm, and the repeatability error is ≤ 3%. It supports a variety of national standard test methods to meet the needs of comprehensive characteristic analysis of powder.

$ 5528.00

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

The standard funnel method is used to test the flow time of 50g metal powder. Equipped with 2.5mm and 5.0mm pore diaMeter stainless steel funnel, the Loose Bulk Density measurement can be completed with 25ml glassgraduates with scale, and the structure is stable and anti-deformation.

$ 525.00

Can test flowability, Angle of Peace and Loose Bulk Density, equipped with 30ml stainless steel measuringflask and double powder plate, funnel diaMeter can be selected 5mm or 2.5mm, for precise control of powder mass.

$ 993.00

The powder density is determined by volume weighing method, equipped with 40mm stainless steel funnel and 500ml receiver, which meets the standard requirements and is easy to operate, and is suitable for accurate measurement of loose caking powder.

$ 711.00

Double pulse Back flushing automatic powder cleaning, Laminating filter accuracy of 0.3 microns, powder gas separation efficiency, stainless steel material is durable, color change operation is simple, improve dust recovery efficiency.

$ 1655.00

Using fixed funnel method to measure powder flowability, equipped with 10mm inner through Glass funnel and 0-100mm scale struts, can accurately measure cone height, meet the requirements of Pharmacopoeia and ISO standards.

$ 535.00

Standard funnel method for metal powder flowability measurement, equipped with 2.5mm and 5mm pore diaMeter stainless steel funnel, can accurately measure 50g powder flow time to +/- 0.01s, suitable for powder testing such as cemented carbide.

$ 525.00

Using ruby probe and digital Probe technology, Measurement range 0-3500 μm, error ≤ +/- ( 3% H + 2 μm), 0.5 seconds fast measurement, can identify iron powder putty layer and a variety of substrate types.

$ 180.00

Suitable for reflection color measurement of high concentration liquids, sauces and powder samples, the Cuvette bracket design ensures that the measurement environment is completely black to ensure the accuracy and Stability of measurement results.

$ 557.00

Measurement range 0.000~ 1.000mg/L, including 100mL molybdate solution, 25 packs of ascorbic acid powder and 25 packs of potassium persulfate powder, suitable for water quality total phosphorus detection.

$ 164.00

The pressure range of the probe is 50~ 250N, the diaMeter of the rubber probe is 40mm, and the degree of paint film chalking is evaluated by comparing the imprint of the photo paper with the standard sample, which is suitable for the detection of various environmental factors.

$ 444.00

With 15 °, 45 °, 110 ° three-angle measurement function, can simultaneously obtain Color data, flicker and particle grade; built-in automatic white calibrating, no human intervention; with stable long-life LED Illuminant, the service life is up to 10 years.

$ 11100.00

The stainless steel funnel is used to ensure that the surface is smooth and free of static electricity. It is equipped with two specifications of funnel, which are suitable for free-flowing powder and caking trend powder respectively. The receiver volume is 500ml, and the sampling volume is 510-550ml, which meets the standard test requirements.

$ 875.00

Articles

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.
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.
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.
Multi-angle colorimeter detects color changes in pearlescent coatings.
Pearlescent coatings contain special flake pigments that produce color effects that vary with the viewing angle, known as "goniochromism." Traditional single-angle measurements struggle to accurately capture this characteristic.
Application of Colorimeters in Controlling Color Differences in Paint Batches
This article introduces the role of colorimeters in controlling color consistency in paint production. Since human judgment of color is easily influenced by lighting and subjective factors, colorimeters quantify color differences in the CIELAB color space by measuring spectral data, providing an objective basis for production.
Application of Colorimeter and Color Matching Box in Pigment Color Inspection
A colorimeter and a light booth are two primary tools in pigment color inspection. The colorimeter measures color through photoelectric principles, while the light booth provides a standardized light source environment for visual evaluation of color effects, metamerism, and other phenomena.