Quote now

Reference Blocks

Reference Block V1 allows to:

  • determine the insertion point of ultrasonic oscillations and distance from the piezoceramic plate to the probe housing with accuracy ± 0,5mm;
  • define the angle of input of the ultrasonic oscillations with accuracy ±1 angle degree;
  • define the uncontrollable (dead) zone (for steel) straight beam ultrasonic piezoelectric transducers;
  • determine the linearity of ultrasonic scanning horizontally;
  • configure the speed and sensitivity of the scan of straight beam, angle beam and dual element piezoelectric transducers.

 

Reference Block V2 allows to:

  • calibrate the scanning of flaw detectors through the expansion velocity of ultrasonic waves, working with straight beam piezoelectric transducers;
  • calibrate the scanning of flaw detectors through the expansion velocity of ultrasonic waves, working with angle beam piezoelectric transducers;
  • set conditional sensitivity of ultrasonic flaw detectors with straight beam and angle beam piezoelectric transducers;
  • determine the output point of ultrasonic oscillations and distance from the piezoceramic plate to the probe housing;
  • define the angle of input of the ultrasonic oscillations into steel.
  • High quality
  • Competitive price

Specifications of Reference Block V1

  • Sample is made from low carbon fine-grained steel with a small damping coefficient.
  • Expansion velocity of longitudinal ultrasonic oscillations in the calibration block at the frequency 5.0 MHz and at the temperature of 20(± 5) °C is 5920(± 30) m/s.
  • Expansion velocity of longitudinal ultrasonic oscillations in the insertion material into calibration block at the frequency 5.0 MHz and at the temperature +20(± 5) °C is 2670(±100) m/s.
  • The geometrical dimensions of the sample corresponds to ISO 2400, DIN 54120, BS 2704.

 

Specifications of Reference Block V2

  • Expansion velocity of transversal ultrasonic oscillations in the calibration block at the frequency 5.0 MHz and at the temperature 20(± 5) °C is 5920(± 30) m/s.
  • Expansion velocity of transversal ultrasonic oscillations in the insertion material into calibration block at the frequency 5.0 MHz and at the temperature of 20(± 5) °C is 3255(±15) m/s.
  • Reference Block V1
  • Reference Block V2
  • Certificates
  • Reference Block
  • Package