Double-groove Hegman Gauge

The dual-groove Hegman gauge spreads a sample on a grooved plate with a scraper, and the fineness of particles is determined based on the position of residual marks. It is used in industries such as coatings and inks to test the dispersion degree of pigments, ensuring product uniformity. The operation is simple and directly reflects the grinding effect of materials.
Selection
When selecting a dual-channel Hegman gauge, considerations include material hardness, matching the groove depth range to the sample type, and using stainless steel for wear resistance. The scale should be clear and easy to read, and the scraper should be flat and free of notches. Determine the groove depth specification based on the particle size measured in daily inspections, ensuring compatibility with common industry standards.

Terms

Standards

Instruments

Double groove structure for rapid detection, accuracy of +/- 2 microns, wear and corrosion resistance, support micron, Hegman, North inclined surface of a variety of scale units, Applicable standards.

$ 1384.00

Measurement accuracy of +/- 2 microns, wear resistance and corrosion resistance, handheld operation, suitable for rapid detection of various material fineness.

$ 1086.00

Adopt double groove grading slope design, range 0~ 500μm, accuracy +/- 2µm, wear-resistant and anti-corrosion hardened stainless steel material, handheld operation can quickly determine the fineness of various materials.

$ 1692.00

Double groove structure can be measured twice at the same time, Measurement range 0~ 25μm, accuracy +/- 2μm, hardened stainless steel material wear and corrosion resistance, suitable for a variety of material fineness detection.

$ 1086.00

Double groove structure with graded slope design, Measurement accuracy of +/- 2 microns, wear-resistant and anti-corrosion stainless steel material, hand-held operation, suitable for rapid detection of various material fineness.

$ 1086.00

It can measure the surface roughness of the groove with a width of more than 3mm and a groove depth of less than 10mm, and can also measure the plane and cylinder. It can be stably detected with a special measurement platform.

$ 477.00

It can measure the groove surface roughness with a groove width greater than 2mm and a groove depth less than 3mm, and supports both flat and cylindrical measurement. It can be accurately detected with a special measurement platform.

$ 493.00

Double groove structure improves test accuracy, range 0~ 200μm, Graduation 10μm, support μm, Hegman, mils three units, 304 stainless steel material to ensure wear resistance and corrosion resistance.

$ 251.00

It can measure the groove surface roughness with a groove width greater than 3mm and a groove depth less than 10mm, and is compatible with flat and cylindrical measurement. It can be used with the measurement platform to achieve accurate detection.

$ 425.00

Double groove design can achieve rapid fineness detection, Measurement range 0~ 100μm, accuracy +/- 2 microns, wear-resistant and anti-corrosion stainless steel material, suitable for a variety of material fineness determination.

$ 1086.00

Double groove structure can be measured twice at the same time, the range is 0-50 μm, Graduation 2.5 μm, using Hardness 52 +/- 2HRC wear-resistant and corrosion-resistant alloy steel to ensure long-term use accuracy and stability.

$ 194.00

Using stainless steel material wear resistance, double-channel design range 0~ 100 microns, accuracy +/- 2 µm, can quickly determine the particle dispersion fineness of various materials.

$ 199.00

The double-channel design allows for two parallel tests and is made of Hardness 52 +/- 2HRC wear-resistant alloy steel with a groove size of 140 x 12.5mm to ensure Measurement accuracy and service life.

$ 194.00

With 5 pairs of grooves designed, the groove depth covers the range of 100 to 1000 μm, which can accurately test the surface Smoothness of paints Dry-Film and reduce unevenness such as brush marks and spray points.

$ 172.00

The leveling is evaluated by film fringe close test, the groove depth is 250-4000 μm, and the 5 pairs of grooves are designed to facilitate the observation of fringe changes, which is suitable for Dry-Film surface Smoothness detection.

$ 172.00

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