ULTRASONIC FLAW DETECTOR > > TUD310

Features :
* Real- time multi function system, stable, reliable and efficient operation
* Measuring of pitch interval and analyze of echo times;
* Auto- calibration of probe and auto- gain.
* Two measuring unit: mm/ inch,
* All built- in software can be up- graded on PC;
* Lock/ unlock the system parameters;
* Equipped with gate setting and alarming function.
* Two measurement displaying mode: A scan and B scan;
* Freeze/ defreeze waveform and detection parameters;
* Communicating with PC by RS232 port for transferring the measuring data and system parameters;
* 10 detecting channels are available with separated detecting parameters and DAC curve in every channel.
* Automatic generation of DAC curve, and 30 points can be recorded at most, adjustable offset curves and gain correction functions are available.
* Provided with linear reject function, the highest range is 80% of the screen height;
* Memory up to 300 A scanned images, parameters and DAC, and 30000 thickness values.
* Four Rectify Ways: positive half- wave, negative half- wave, full wave and radio frequency.
* Three detecting modes: single- probe , dual- probe ones and transmission;

Technical Specification

Items

Description

Scanning Range

2.5 mm ~ 5000 mm

Scanning Resolution

0.1mm ( 2.5mm ~ 100mm) 1mm ( 100 mm ~ 5000mm)

Gain Range

0dB ~ 110 dB

D- Delay

- 20µ s~ + 3400µ s

P- Delay

0µ s~ 99.99µ s resolution 0.01µ s

Sound speed

1000 m/ s~ 9999m/ s

Bandwidth

0.2MHz~ 15MHz  Low0.2~ 1 Mid.0.5~ 4 High 3~ 15

Vertical linearity error

d3%

Horizontal linearity error

d0.2%

Dynamic range

e32dB

Rectification

Positive half wave, negative wave, full wave, and RF

Sensitivity leavings

e60dB

Test mode

Pulse- echo, dual and through transmission

Pulser

Spike excitation pulser

Damping

50ohms, 150ohms and 400ohms

Reject

Linear, 0- 80% of full screen, variable in steps of 1%

Unit

mm/ inch

Interface

RS232

Printer

TP UP- NH- S line thermal printer

AC requirements

85- 264V AC/ 1.0A, 47- 63Hz

Temperature

- 10 ~ 40

Humidity

20% ~ 90% RH

Power supply

Li battery 4× 3.6V 4000mAh

Charging time

4~ 5hours

Weight

1.47kg

Overall dimension

243mm× 173 mm× 70 mm