Enviro Testers Digital Ultrasonic Flaw Detector

This digital ultrasonic flaw detector has -20 s to 3400 s pulse displacement, 0 % to 80 % reject,0.5 MHz to 20 MHz operating frequency.

SKU: ETESFD-126 Category:

Features

  • Automated display precise flaw location (Depth d, level p, distances, amplitude, sz dB)
  • Automated switch three staff gauge
  • Automated calibration of transducer Zero-point, Angles, Front edge and material Velocity
  • Convenient to make and use DACTCG and AVG to evaluate the echo, the curve can be modified and compensated
  • 100 independence setup, any criterion can be input freely, we can work in the scene without test block
  • The embedded software can be online updated
  • Peak Hold and Peak Memory

 

Technical specification

Reject 0% to 80%
Pulse displacement -20 s to 3400 s
Sensitivity margin > 62 dB
Temperature alarm buzzer and LED alarm
Sound speed range 1000 m/s to 15000 m/s
Widening inside the door Enlarging echo details for easy analysis of echoes
Dynamic range ≥36 dB
Operating frequency 0.5 MHz to 20 MHz
Waveform Freeze Freezes the waveform displayed on the screen for defect analysis
Vertical linearity error ≤3.0%
Surface correction display circumferential position and depth in real time
Horizontal linearity error ≤0.1%
Sensitivity margin >60 dB
Pulse amplitude 200 V, 300 V, 400 V, 500 V, 600 V grading selection
Crack sounding automatic measurement, calculation of crack height
Pulse width continuously adjustable within 30 ns  to 510  ns
Weld illustration visual display of weld map and defect location
Band range 0.5 MHz  to 10  MHz
Automatic calibration automatic calibration of probe zero offset and refraction angle, automatic measurement of sound speed
Crest memory real-time retrieval of the highest wave of defects, recording peak echo
Continuous record 2 hrs
Number of channels 1000
Battery module high-capacity lithium battery, online charging
weight 0.76 lb (1.0 kg)
Dimensions 9.76 in x 5.87 in x 3.67 in (240 mm x 156 mm × 50 mm)

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