Tradelab performs ultrasonic flaw detector calibration with ENAC (ILAC) accreditation.
Tradelab carries out the calibration using the method established in standard EN 12668-1.
This standard establishes the measurement of the following parameters:
- Stability :
- After warm up (height and width)
- Jitter-screen (height and width)
- Against supply variations (height and width)
- Transmitter pulse :
- Pulser voltage
- Pulser reverberation
- Puiser rise time
- Pulse duration
- Receiver :
- Frequency response
- Equivalent input noise
- Calibrated attenuator accuracy
- Vertical linearity
- Linearity of timebase