ISO 21910-2:2025
International Standard
Current Edition
·
Approved on
12 May 2025
Fine bubble technology — Characterization of microbubbles — Part 2: In-situ dynamic image analysis method
ISO 21910-2:2025 Files
English
15 Pages
Current Edition
122.82 USD
ISO 21910-2:2025 Scope
This document specifies the principle, devices and operations for measuring bubble size distribution of microbubbles in liquid media using the in-situ dynamic image method.
This document is applicable to microbubbles, as well as to bubbles in the size range of 100 μm to 500 μm, dispersed in transparent liquid media, mostly in water.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
YSMO GSO 150-2:2020
GSO 150-2:2013
Yemeni Technical Regulation
Expiration dates for food products - Part 2 :
Voluntary expiration dates
YSMO GSO 2055-1:2020
GSO 2055-1:2015
Yemeni Standard
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements
Recently Published
ISO/IEC TR 21221:2025
International Standard
Information technology — Artificial intelligence — Beneficial AI systems
ISO 7730:2025
International Standard
Ergonomics of the thermal environment — Analytical determination and interpretation of thermal comfort using calculation of the PMV and PPD indices and local thermal comfort criteria
ISO 8000-220:2025
International Standard
Data quality — Part 220: Sensor data: Quality measurement
ISO 22412:2025
International Standard
Particle size analysis — Dynamic light scattering (DLS)