Intelligent ultrasonic flaw detector

Characteristics of intelligent ultrasonic flaw detector

Plug and play square wave pulse excitation, optimized electroacoustic matching is more suitable for detecting thicker/thinner workpieces. Multiple scanners can be widely used for pipelines, plates, welds, etc. (optional) Integration, portability, and on-site inspection of steel structures. Connect the monitor for clear and intuitive data.

Application field
The product is widely used in fields such as pressure vessels, petrochemicals, aerospace, welding, railways, metallurgy, steel structures, electricity, boilers, nuclear industry, shipbuilding, aircraft manufacturing, and automobile production.

General Instructions
Square wave excitation, narrowband filtering B/C,
5 DAC curves, in compliance with JIS and APS standards for practical use
DGS
Intelligent ultrasonic flaw detectorparameter
Wi-Fi supported
USB port
12 core Intel Cherry
Trail Z8350 processor
performance metrics
Detection range: 1.0~1000m
Sound speed: 500~20000m/s with 20 fixed sound speeds
Display delay: 10-1000mm
Probe delay: 0~200us
Automatic calibration: automatically calibrate sound velocity and probe delay using two known reference echoes
Linear error: Horizontal ≤ 0.1%, Vertical ≤ 3%
Dynamic range: ≥ 36dB
Sensitivity margin: ≥ 64dB 200mm with 2 flat bottomed holes
Dimensions: 7.5cm * 2.5cm * 0.8cm
Weight: 50g
Working environment: Temperature: -10 ℃~50 ℃ Humidity: 5%~90%
pulse emission
Excitation pulse
Square wave pulse 50-200V,
Pulse width ranging from 25ns to 15us
20KHz repeated transmission frequency
Pulse emission repetition frequency PRF continuously adjustable
receiving system
Detection mode: pulse echo/transmit receive/transmit
Measurement method: peak/edge
Gain: 0~80dB
Detection method: positive/negative half wave/RF/full wave
Frequency bandwidth: 0.1M-20M
display
Connect the monitor
Gate/measurement/alarm
Gate: A/B two independent gates
Measurement display: There are 5 measurement display areas, of which 1 is the main display area,
Optional measurement content: SA/SB/DA/DB/PA/PB/A% A/A% B/dBtA/dBt B/dBrA/dBrB/SBA/DBA/PBA/LA/LB
Alarm: Gate independent logic alarm, thickness measurement threshold alarm
storage
Hard disk space 60G
20 sets of channel parameters
2000 sets of A-scan waveforms
Thickness value of 200000, linear
Waveform recording: waveform reference 4 reference waveforms
input
Probe connection C5
region
Real time display of date and time on the clock
Language in Chinese and English
Unit mm/inch

power supply
Battery: Lithium battery adopts 3.7V 1200mAH battery, which can work continuously for 8 hours
Input: 100~240V/50~60Hz Output 5VDC/2A
advanced
Curve Freeze: Yes
Feature indication markers: wavefront sound path measurement and amplitude measurement position indication
CSC surface correction: The measured values can be corrected based on the probe angle, workpiece thickness, and curvature diameter
Locking: Each menu can be independently locked to avoid adjusting system related parameters; The data group can also be locked to avoid accidental deletion of data
Screen saver: standby/text/shutdown

Equivalent curve
DAC curve:
Can record 30 calibration points; Automatic gain; Calibration in any order;
Calibration/editing two correction methods; Considered material attenuation and surface compensation factors;
5 adjustable gain evaluation curves comply with JIS and API standards
DGS curve:
Suitable for three reference types: large flat bottom, flat bottom hole, and through-hole, considering reference attenuation, material attenuation, and surface compensation factors. Defect evaluation method: equivalent size/equivalent gain/percentage
standard configuration
1 host
1 manual
1 straight/oblique probe
1 packaging box
1 probe wire
1 set of batteries
optional
160MHz sampling frequency