This standard specifies methods and acceptance criteria for assessing the electrical performance of analogue and digital ultrasonic instruments for pulse operation using A-scan display, employed for manual ultrasonic non-destructive examination with single or twin transducer probes operating within the centre frequency range 0,5 MHz to 15 MHz. Ultrasonic instruments for continuous waves are not included in this standard. This standard may partly be applicable to ultrasonic instruments in automatic systems but then other tests can be needed to ensure satisfactory performance.
Số hiệu tiêu chuẩn
prEN 12668-1
Tên tiêu chuẩn
Non-destructive testing - Characterization and verification of ultrasonic testing equipment - Part 1: Instruments
Ngày phát hành
2008-06-00
Tiêu chuẩn tương đương
DIN EN 12668-1 (2008-07), IDT * 08/30159339 DC (2008-06-27), IDT * A09-320-1PR, IDT * OENORM EN 12668-1 (2008-10-01), IDT
Từ khóa
Analogue * Characteristics * Definitions * Digital * Electrical properties * Electrical properties and phenomena * Materials testing * Measurement * Non-destructive * Non-destructive testing * Permissibility * Probe * Production * Properties * Quality * Quality assurance * Specification (approval) * Symbols * Test equipment * Testing * Ultrasonic devices * Ultrasonic flaw detector * Ultrasonic testing * Ultrasonics * Verification