Wide Channel Fineness Gauge Grindometer Fineness of Grind Gauges Hegman Gauge (PS 2430 Micron 0-15)

Fineness of grind gages are also called grind gages and Hegman gages. Many types of solid materials must be ground or milled into finer particles for dispersion in liquid vehicles. The physical properties of the resulting dispersions, often called “grinds”, depend not only on the actual size of the individual particles, but also on the degree to which they are The Grindometer was developed to establish the fineness of grind of coating materials. The instrument is used to produce a liquid wedge-shaped specimen of the test substance. It can be easily ascertained by visual examination where the grain size is larger than the local dimensions of the wedge channel. A reading of the appropriate channel depth is taken at the boundary between the uneven and the smooth surface areas of the sample. This value determines the fineness of grind. The fineness plate is a flat steel block with grooves on the surface, and the depth of the grooves ranges from the maximum value at one end to the zero value at the other end. The steel block is engraved with a scale unit indicating the depth of the groove to read the size of the particle value.Standards ISO 1524 ASTM D333 D1316 D6846 D 1210, AS/NZS 1580.204.1, DIN 53203, EN 21524, FTMS 141 4411.1, JIS K 5600-2-5, NF T30-046 Some of standards have been superseded but are still recognised in some industries.Material: Stainless steelSurface treatment polished

• PS 2430 Range:0-15 Microns . Note: PS 2430: Scale only in microns, no Hegman scale.
• Groove type: Single Wide Groove. Number of grooves：1
• Groove width: 37 mm. Groove Size: 160x37 mm
• Dimensions: 175×65×15 mm / 6.9x2.5x0.6 inches.
• Weight: 1.5 kg / 3.3 pounds