NPIRI GrindoMeter

The NPIRI grind gauge is used to measure the dispersion degree of particles in liquids such as paints and inks. Its principle involves placing the sample on a grooved scraper plate with a scale, then evenly scraping it flat with a scraper blade. The fineness value is determined by observing the position where particles become visible. Its function is to evaluate product uniformity and is applied in quality control across industries such as paints, inks, and plastics.
Selection
When selecting an NPIRI fineness gauge, consider the sample type and expected fineness range to match the gauge's scale specifications. Ensure the scraper is flush with the gauge surface and made of durable materials. Choose an appropriate model according to industry standards such as ASTM D1210, and check the instrument for ease of calibration and maintenance.

Terms

Instruments

Stainless steel is more durable, with a length of 75mm, suitable for all models of GrindoMeter, and meets ASTM D1210, DIN 53203 and other standards to ensure accurate fineness measurement.

$ 549.00

Using Cr12 molybdenum vanadium material, Measurement range 0~ 25μm, Graduation 2.5μm, single groove design conforms to GB/T1724 standard, suitable for particle fineness determination.

$ 151.00

Made of Cr12 molybdenum vanadium steel, with a range of 0 to 100 μm and a Graduation of 10 μm, the single-channe design is convenient for rapid detection of sample fineness in the laboratory.

$ 170.00

Specially designed for fineness detection, using precision drawdown blade structure, with 0-50 μm range, improve coating inks sample scraping uniformity and measurement Repeatability.

$ 89.00

Made of Cr12 molybdenum vanadium steel, the range is 0~ 25μm, Graduation 2.5μm, single-channe structure design conforms to ISO standards, suitable for fine particle size detection.

$ 178.00

Using double-channel design, the range is 0-25 μm, Graduation is 2.5 μm, the hardened steel quality is guaranteed to be dimensionally stable, and the scraper is easy to operate, and the evaluation can be completed within 3 seconds.

$ 848.00

The use of hardened steel double-channel structure ensures dimensional stability, with a range of 0-100 μm and 10 μm Graduation, the film can be scraped in 3 seconds and the particle distribution can be evaluated.

$ 848.00

Made of Cr12 molybdenum vanadium steel, with a range of 0-50μm and a Graduation of 5μm, single-channe design ensures detection accuracy and is suitable for standard laboratory fineness testing.

$ 169.00

Adopt hardened steel double-channel structure to ensure dimensional stability, range 0-50μm, Graduation 5μm, fineness measurement can be completed within 3 seconds through film scraping and visual evaluation, equipped with stainless steel scraper to ensure flat film scraping.

$ 848.00

Made of stainless steel, Graduation 2.5 µm, range 0-50 µm, scraper size 175 * 65 * 13mm, to meet the needs of accurate determination of Paints particle fineness.

$ 218.00

The use of hardened steel to ensure dimensional stability, double-channel design can be measured in the range of 0-15μm, Graduation 1.5μm, scraper Travel 1-2 seconds to complete, 3 seconds to read the fineness value, easy and fast operation.

$ 848.00

Made of stainless steel, the range is 0-100μm, Graduation is 5μm, and the plane flatness of the scraper is 0.003mm to ensure accurate and reliable particle fineness measurement.

$ 138.00

Made of stainless steel, range 0-100μm, Graduation 5μm, scraper front can be used for drawdown blade straightness daily inspection, surface roughness Ra1.6.

$ 218.00

The double-channel structure can perform two measurements simultaneously, with a range of 0 to 15 μm and a Graduation of 1.5 μm. It is made of stainless steel to ensure durability and Accuracy, and is suitable for particle fineness detection.

$ 222.00

Using single-channe design, the measuring range is 0-150 μm, Graduation is 5 μm, and the plane straightness of the scraper is 0.003 mm, which can accurately detect the distribution of pigment particles, and the operation is simple and fast.

$ 122.00

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