ISO 13319-1:2021

Determination of particle size distribution — Electrical sensing zone method — Part 1: Aperture/orifice tube method

Publication date: 18 mar 2021

General information

Current stage: 90.20 Effective date: 15 jan 2026

Originator: ISO

Owner: ISO/TC 24/SC 4

Type: International Standard

ICS: 19.120

Gjuha: anglisht

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Statusi: Publikuar

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Scope

This document specifies the measurement of the size distribution of particles dispersed in an electrolyte solution using the electrical sensing zone method. This can include biologics such as cells, but also industrial particles such as carbon, cement, ceramic powders, metal powders, pigments and polymer powders. The method measures pulse heights and their relationship to particle volumes or diameters, and is applicable over the range (implementation dependant) from approximately 0,5 μm tο above 1 mm. This document does not address the specific requirements of the measurement of specific materials.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 13319:2007

NOW

PUBLISHED
ISO 13319-1:2021
90.20 Standard under periodical review
15 jan 2026

National adoptions

SSH ISO 13319-1:2021

DPS

Përcaktimi i shpërndarjes së madhësisë së grimcave me metoda centrifugale të sedimentimit të lëngshëm - Pjesa 3: Metoda centrifugale me rreze X

60.60 Standard published

DPS/KT 51 më tepër

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