Geneq > Materials Testing > Flaw Detector

Ultrasonic Flaw Detector
Model TFD-600


Features
  • Automated calibration of transducer Zero Offset and/or Velocity
  • Automated gai, Peak Hold and Peak Memory
  • Automated display precise flaw location(Depth d, level p, distance s, amplitude, sz dB, )
  • Automated switch three staff gauge (Depth d, level p, distance)
  • Ten independence setup, any criterion can be input freely, we can work in the scene without test block
  • Big memory of 300 A graph and 30000 thickness value
  • B scan
  • USB and RS232 communication interface
  • The embedded software can be online updated
  • Li battery, continue working time up to 8 hours
  • Other assistant function
  • Display freeze
  • Automated echo degree
  • Angles and K-value
  • Lock and unlock function of system parameters
  • Dormancy and screen savers
  • Electronic clock calendar
  • Two gates setting and alarm indication
  • High-speed capture and very low noise
  • DAC, AVG, B Scan; Solid metal housing (IP65)
  • Automated make video of test process and play
  • Provides high contrast viewing of the waveform from bright, direct sunlight to complete darkness and easy to read from all angles
  • Powerful pc software and reports can be export to excel

Specification
Scanning range (mm) Scanning range (mm):0~10000
Steps: 0, 2.5, 5, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000 and 10000.
Step:0.1mm (0 mm~99.9mm),1mm (100mm~10000mm)
Display delay (µs) D-delay (µs):-20~+3400
Stage: -20, -10, 0.0, 10, 20, 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1000, 1500, 2000, 2500, 3000, 3400.
Step: 0.1 (-20µs~999.9µs), 1 (1000µs~3400µs)
Probe delay (µs) P-delay: 0.0~99.99
Step: 0.01
Sound velocity in material (m/s)
 Sound velocity in material: 1000~15000
7 fixed sound velocities: 2260, 2730, 3080, 3230, 4700, 5900, 6300
Step: 1
Working method Single probe (P/R), double probes (transceiver), transmission (transmission probe)
Frequency ranges (MHz) 0.5 MHz – 20MHz
Gain (dB) 0~110
Step: 0.0, 0.2, 0.5, 1, 2, 6, 12
Linear suppression 0%~80% of screen height, step: 1%
Vertical linear error Less than 3%
Level linear error Less than 0.2% within scanning range
Dynamic scope ≥32dB
Alarm Gate alarm and DAC alarm by sound or LED indication
Monitoring gate 2 gates, represents with horizontal thick line with adjustable start point, width and height.
Start point(mm): horizontal pixel 0~208, with display value relating to scanning range.
Step: mm quantity corresponding to one pixel (relating to scanning range)
Width(mm): horizontal pixel 4~212, with display value relating to scanning range.
Step: mm quantity corresponding to one pixel (relating to scanning range)
Height: vertical scale 2%~90%
Step: 1%
Display Display:
HD, TFT display
5 background color available
A-Scan display Full screen or part
A-Scan display of freezing and de-freezing A-Scan filling
Wave display All wave
Detecting channel 10
Data storage 300 A-Scan images (30 for each channel)
30000 thickness values (300 groups)
Communication port with PC
 USB and RS232
Unit mm/inch
Power adaptor Input 100V -240V Hz: 50 Hz /60Hz Output 9V/1.5A
Battery Li battery. 7.4V 4800mAh
Ambient temperature (°C) -10~40
Ambient humidity (RH) 20%~90%
Interface C9
Outline (mm) 240x150x50
Weight (kg) 1.6