ISO 18563-1-2022 PDF

Full title and description

Non‑destructive testing — Characterization and verification of ultrasonic phased array equipment — Part 1: Instruments. This international standard defines the functional characteristics, measurement methods and verification procedures for multi‑channel ultrasonic phased‑array instruments used with array probes, covering typical instrument performance checks used in NDT practice.

Abstract

Specifies functional characteristics and verification methods for multi‑channel ultrasonic phased‑array instruments (instruments used to drive array probes). The document applies to instruments used in automated systems (with possible additional tests by agreement), can be partly applied to FMC and TFM instruments, and defines verification extent and acceptance criteria within a frequency range of 0,5 MHz to 10 MHz.

General information

• Status: Published.
• Publication date: 30 August 2022.
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 19.100 (Non‑destructive testing).
• Edition / version: Edition 2 (2022).
• Number of pages: 47 (standard English edition).

Basic bibliographic and lifecycle details are available from the ISO record and national publishers.

Scope

Defines the functional characteristics of ultrasonic phased‑array instruments and provides procedures for their measurement and verification when used with array probes. Applicable to instruments operating in the centre frequency range 0,5 MHz to 10 MHz. The standard is intended for standalone instruments and instruments used in automated systems (where acceptance criteria can be adapted by agreement); parts of the document can be applied to FMC and TFM instruments. It gives the extent of verification and sets acceptance criteria for instrument performance checks.

Key topics and requirements

• Functional characteristics and definitions for multi‑channel phased‑array instruments.
• Measurement methods for channel amplitude and timing (gain, cross‑talk, dynamic range, signal‑to‑noise ratio).
• Verification procedures for beam‑forming, delay laws and steering accuracy.
• Acceptance criteria and pass/fail limits for instrument performance within 0,5–10 MHz.
• Guidance for instruments installed in automated systems and notes on when additional tests are needed.
• Partial applicability to FMC (full‑matrix capture) and TFM (total‑focusing method) instruments.

Typical use and users

Used by NDT engineers, equipment manufacturers, calibration and test laboratories, quality managers, inspection service providers and asset owners to verify and characterize phased‑array ultrasonic instruments before use in production or field inspections. It supports procurement specifications, factory acceptance testing, periodic verification and troubleshooting of phased‑array instruments.

Related standards

Part of the ISO 18563 series on characterization and verification of ultrasonic phased‑array equipment. Closely related parts include ISO 18563‑2 (Array probes — characterization tests at probe fabrication) and ISO 18563‑3 (Complete/combined systems verification). These companion parts cover probe characterization and full system verification respectively.

Keywords

ultrasonic phased array, phased‑array instrument, instrument verification, NDT, characterization, acceptance criteria, beam steering, FMC, TFM, 0.5 MHz–10 MHz, ISO 18563.

FAQ

Q: What is this standard?

A: ISO 18563‑1:2022 is an international standard that specifies functional characteristics and verification methods for multi‑channel ultrasonic phased‑array instruments (the instrument component of phased‑array ultrasonic test systems).

Q: What does it cover?

A: It covers measurement and verification methods for instrument performance (amplitude, timing, beam‑forming and related checks), acceptance criteria for instrument verification and notes on applicability to automated systems and to certain FMC/TFM instrument features. The defined frequency range is 0,5 MHz to 10 MHz.

Q: Who typically uses it?

A: NDT practitioners, equipment manufacturers, calibration laboratories, procurement and quality teams, and inspection service providers use this standard to verify instrument performance and to set acceptance criteria for phased‑array instruments prior to or during service.

Q: Is it current or superseded?

A: Current — ISO 18563‑1:2022 (Edition 2) was published in August 2022 and replaces the earlier 2015 edition; users should reference the 2022 edition for up‑to‑date verification methods and criteria.

Q: Is it part of a series?

A: Yes — it is Part 1 of the ISO 18563 series. Companion parts include ISO 18563‑2 (array probes) and ISO 18563‑3 (complete/combined systems), which cover probe characterization and full system verification respectively.

Q: What are the key keywords?

A: Ultrasonic phased array, instrument verification, beam steering, characterization, acceptance criteria, NDT, FMC, TFM, 0.5–10 MHz, phased‑array probe.