Ultrasonic flaw detector
  • Ultrasonic flaw detector
  • Ultrasonic flaw detector

Ultrasonic flaw detector

Ultrasonic flaw detector - SAFD500

Highly specialized device used to inspect pipelines, rail tracks and industry related metallic works in order to highlight possible flaws like discontinuities, non-metallic inclusions, cracks or various defects due to wearing or production process.

Ultrasonic flaw detectors represent the most advanced edge for maintenance and quality control.

 

 

Funzioni / Features

Description

Modalità rilevazione / Test Modes

Straight, Angle, Dual and Thru-transmission

Calibrazione automatica / Auto-calibration

Automated calibration of transducer zero offset and/or material velocity

Localizzazione difetto / Flaw locating

Live display Sound-path, Projection (surface distance), Depth, Amplitude

Dimensionamento difetto / Flaw sizing

Automatic flaw sizing using AVG/AVG or DAC, speeds reporting of defect acceptance or rejection.

DAC / AVG

AWS (American Welding Society) standards

D1.1

Correzione superfici curve

Curved surface correction

Used to measure the surface distance and depth of defect on a curved surface

Misurazione dell’altezza della cricca

Crack height measuring

Measure and display the height of a crack found inside the workpiece

Analisi saldatura / Weld figure feature

Weld Figure feature can be enabled when detecting the weld parts using angle transducer

Ingrandimento del gate / Magnify gate

Spreading of the gate range over the entire screen width

Videoregistrazione / Video recording

2 minutes

Guadagno automatico / Auto-gain

Peak Hold

Compare frozen peak waveform to live A-Scans to easily interpret test results

Fermo immagine A Scan / A Scan freeze

Display freeze holds waveform and sound path data

B-Scan

Display a graphical cross-section of the workpiece

 

 

Modello / Model

SAFD500

Standard

EN 12668-1 ; ASTM E 317

Campo di misura / Measuring range

0 ~ 6.000 mm ( ref. steel )

Velocità del suono / Material velocity

300 ~ 15.000 m/s

Ritardo display / Display delay

-20 ~ 3.400 µs

Compensazione ritardo/zero sonda

Probe delay/zero offset

0 ~ 99,99 µs

Campo dinamico / Dynamic range

≥ 36 dB

Deviazione lineare / System linearity

Horizontal ≤ 0,1% FSW ; Vertical ≤ 0,25% FSH ; Amplifier Accuracy ± 1 dB

Risoluzione / Resolution

> 40 dB (5P14)

Sensibilità / Sensitivity leavings

60 dB ( flat-bottomed deep hole 200 mm Ф2 )

Scarto / Rejection

0 ~ 80% full screen height

Livello rumore / Noise level

≤ 8%

Pulsazioni / Pulse energy

Low ( 300 V ), Medium ( 500 V ), High ( 700 V )

Ampiezza pulsazioni / Pulse width

--

Frequenza pulsazioni

Pulse repetition frequency range

10 ~ 1.000 Hz

Smorzamento / Probe damping

100 Ω, 200 Ω and 400 Ω for optimum probe performance

Campionamento / Sampling

10 digits AD Converter at the sampling speed of 160 MHz

Raddrizzamento / Rectification

Positive half wave, Negative half wave, Full wave, RF

Larghezza banda / Bandwidth

0,5 ~ 15 MHz automatic matching according to the probe frequency

Guadagno / Gain

0 ~ 110 dB adjustable in selectable steps 0,1 / 1 / 2 / 6 dB

Gates

Gate A and B

Monitoraggio gate / Gate monitors

Two independent gates controllable over entire sweep range

Calibrazione automatica / Auto-calibration

Automated calibration of transducer zero offset and/or material velocity

Unità di misura /  Measuring units

Inch or millimeter

Allarme / Alarm

Beep alarm and LED light Alarm

Connettori trasduttore / Transducer Connections

BNC or LEMO

Tipo sonda / Probe type

Straight beam probe, angle beam probe, dual element probe, through-transmit probe

Interfaccia di comunicazione

Communication interface

High Speed USB2.0 port

Memoria / Memory

100 channel files to store calibration set-ups

10.000 wave files to store A-Scan patterns and instrument settings

Alimentazione / Power supply

Rechargeable battery

Dimensioni / Dimensions

263 x 170 x 61 mm

Peso / Weight

1,2 Kg

Dotazione Standard / Standard Supply:
Unità centrale / Main unit
Sonda dritta (4MHz, Ø10) / Straight beam probe (4 MHz, Ø10)
Sonda angolata (4 MHz, 8×9 mm, 60°) / Angle beam probe (4 MHz, 8×9 mm, 60°)
Cavo sonda / Probe cable
Cavo e software / Cable and software
Valigetta / Carrying case
Manuale d’uso / User’s manual

Accessori Opzionali / Optional Accessories:
Sonde opzionali / Optional probes
Custodia protettiva per unità principale / Protective cover for main unit
Cavi sonda / Probe cables
Blocchi di calibrazione / Calibration blocks
Gel 50ml-260ml-1lt-5lt / 50ml-260ml-1lt-5lt couplant gel
Certificato di taratura / Calibration report

 



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