this document specifies methods and acceptance criteria within the frequency range of 0,5 mhz to 15 mhz, for assessing the electrical performance of digital ultrasonic instruments for pulse operation using a-scan display, for manual ultrasonic non-destructive testing with single- or dual-transducer probes.
this document is also applicable for multi-channel instruments.
this document can partly be applicable to ultrasonic instruments in automated systems, but other tests can be needed to ensure satisfactory performance. this document excludes ultrasonic instruments for continuous waves. this document also excludes ultrasonic phased array instruments, see e.g. iso 18563-1. if a phased array instrument has dedicated connectors for single- or dual-transducer probes this document is applicable for these channels.st edition
2020-07
non-destructive testing —
characterization and verification of
ultrasonic test equipment —
part 1:
instruments
essais non destructifs — caractérisation et vérification de
l'appareillage de contr？le par ultrasons —
partie 1: appareils
reference number
iso 22232-1:2020(e)
？
iso 2020
iso 22232-1:2020(e)
米乐app官方 copyright protected document
？ iso 20