ISO 11171:2010
Hydraulic fluid power - Calibration of automatic particle counters for liquids

Standard No.

ISO 11171:2010

Release Date

2010

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 11171:2016

Latest

ISO 11171:2022

Scope

This International Standard specifies procedures for: a) primary particle-sizing calibration, sensor resolution and counting performance of automatic particle counters (APCs) for liquids capable of analysing bottle samples; b) secondary particle-sizing calibration using suspensions verified with a primary calibrated APC; c) establishing acceptable operation and performance limits; d) verifying particle sensor performance using a truncated test dust; e) determining coincidence and flow rate limits.

ISO 11171:2010 history

• 2022 ISO 11171:2022 Hydraulic fluid power — Calibration of automatic particle counters for liquids
• 2020 ISO 11171:2020 Hydraulic fluid power - Calibration of automatic particle counters for liquids
• 2016 ISO 11171:2016 Hydraulic fluid power - Calibration of automatic particle counters for liquids
• 2010 ISO 11171:2010 Hydraulic fluid power - Calibration of automatic particle counters for liquids
• 2001 ISO 11171:1999/Cor 1:2001 Hydraulic fluid power - Calibration of automatic particle counters for liquids; Technical Corrigendum 1
• 1999 ISO 11171:1999 Hydraulic fluid power - Calibration of automatic particle counters for liquids