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BS ISO 11943:2021

Current

Current

The latest, up-to-date edition.

Hydraulic fluid power. Online automatic particle-counting systems for liquids. Methods of calibration and validation

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

12-05-2021

$623.34
Including GST where applicable

Committee
MCE/18/-/6
DocumentType
Standard
ISBN
9780539124149
Pages
38
ProductNote
THIS STANDARD IS IDENTICAL TO : ISO 11943:2021
PublisherName
British Standards Institution
Status
Current
Supersedes

This document establishes methods for: validating equipment used to prepare secondary calibration suspensions for automatic particle counters; performing online secondary calibration of automatic particle counters; matching two or more online particle counters, i.e. to count the same number of particles at a given size by two APCs associated online; validating online particle counting systems with and without online dilution as used, for example, to measure the filtration efficiency of a hydraulic filter as described in the multi-pass filter test in ISO 16889 .

Standards Relationship
ISO 11943:2018 Identical

$623.34
Including GST where applicable