High-brightness lattice SUD320 Digital Ultrasonic Flaw Detector

Designation

Technical Data

Range of scanning (mm)

Range of scanning (mm):2.5~60000(Steel Longitudinal wave)
Steps: 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
Adjusting step: 0.1mm(2.5 mm~99.9mm),1mm(100mm~10000mm)

D-delay (ms)

D-delay (ms):-20~+3400

Steps: -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.

Adjusting steps: 0.1(-20ms~999.9ms),1(1000ms~3400ms)

P-delay (ms)

P-delay:0.0~99.99

Adjusting steps: 0.01

MTLVEL(m/s)

MTLVEL:1000~9999

7 fixed levels: 2260,2730,3080,3230,4700,5920,6300

Adjusting steps:1

Working mode

Single probe (receiving and sending), double probe (one for receiving and another for sending), transmission(transmission probe)

FrequencyRange (MHz)

0.4–20

Gain adjustment (dB)

0~110

Adjusting step: 0.0,0.2,0.5,1,2,6,12

Reject

0%~80% of screen height, step: 1%

Vertical linear error

Vertical linear error is not more than 3%

Horizontal linear error

Not more than 0.2% in the scanning range

Sensitivity Leavings

≥62 dB

Dynamic range

≥32dB

Alarm

Three modes, i.e. forbidden wave, loss wave and auto

Monitoring door

2, expressed by bold transverse line, whose start, width and height are adjustable.

Adjusting range of start (mm): horizontal pixel 0~208, the displayed value is relative with the scanning range.

Step: value in mm corresponding to a pixel (relative with the scanning range)

Adjusting range of width (mm): horizontal pixel 4~212, the displayed value is relative with the scanning range.

Step: value in mm corresponding to a pixel (relative with the scanning range)

Adjusting range of height: 2%~90% of vertical graduation

Step graduation: 1%

Display

Display: high-brightness lattice

A-Scan display area

Full screen or local

A-Scan display freezing and de-freezingA-Scan filling

Data save

300 A-Scan images (including setting of instrument)

30000 values of thickness (300 sets)

Standard interface

RS232 for communication with PC

Measuring unit

mm/inch

Battery

Li battery 4×3.6V4800mAh

Power adaptor

Input 100V~240V/50Hz~60Hz

Output 9V~12VDC/1.5A

Working temperature

-20°C~70°C

Working humidity

20%~90%

Port type

BNC

Dimension (mm)

240×180×50

Weight (kg)

1.8