ISO 11943:2018 PDF
Hydraulic fluid power — Online automatic particle-counting systems for liquids — Methods of calibration and validation
Open preview (PDF)Hydraulic fluid power — Online automatic particle-counting systems for liquids — Methods of calibration and validationHydraulic fluid power — Online automatic particle-counting systems for liquids — Methods of calibration and validation
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 34
- Publication date:
- May 7, 2018
- Edition:
- ISO IS 11943 edition 2 version 1
- ICS:
- 23.100.60
This document establishes methods to: — validate equipment used to prepare secondary calibration suspensions for automatic particle counters; — perform online secondary calibration of automatic particle counters; — match two or more online particle counters, i.e. to count the same number of particles at a given size by two APCs associated on line; — validate 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 multipass filter test in ISO 16889.
Technical details
- Technical committee
- ISO/TC 131/SC 6 - Contamination control
- SKU
- ISO 11943:2018
