ISO 18251-1:2017

Non-destructive testing — Infrared thermography — Part 1: Characteristics of system and equipment

ISO 18251-1:2017 describes the main components, and their characteristics, constituting an infrared (IR) imaging system and related equipment used in non-destructive testing (NDT). It also aims to assist the user in the selection of an appropriate system for a particular measurement task. The following items are specified: - objective lens; - detector; - image processor; - display; - thermal stimulation source; - accessories.

Essais non destructifs — Thermographie infrarouge — Partie 1: Caractéristiques du système et des équipements

General Information

• Status: Published
• Publication Date: 12-Jan-2017
• ICS: 19.100 - Non-destructive testing
• Technical Committee: ISO/TC 135/SC 8 - Thermographic testing
• Drafting Committee: ISO/TC 135/SC 8/WG 3 - NDT-IR-System and equipment
• Current Stage: 9060 - Close of review
• Start Date: 02-Sep-2027

Relations

• Consolidated By: ISO 178:2019 - Plastics — Determination of flexural properties
• Effective Date: 06-Jun-2022

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 18251-1
First edition
2017-02
Non-destructive testing — Infrared
thermography —
Part 1:
Characteristics of system and
equipment
Essais non destructifs — Thermographie infrarouge —
Partie 1: Caractéristiques du système et des équipements
Reference number
ISO 18251-1:2017(E)
©
ISO 2017

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ISO 18251-1:2017(E)

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ISO 18251-1:2017(E)

Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 IR system setup . 1
5 Objective lens . 2
5.1 General . 2
5.2 Spectral response. 2
5.3 Focal length (mm) . 2
5.4 Aperture f-number . 2
5.5 Interchangeable object lenses . 3
6 Detector . 3
6.1 General . 3
6.2 Detector types . 3
6.3 Detector arrays . 3
6.4 Scanning systems . 3
6.5 Working wavelength range . 3
6.6 Number of
...