HS 710 Digital Ultrasonic Flaw Detector

• Customization: Available
• Specification: 266× 164× 48(mm)
• Model NO.: HS 710

Product Description

  HS 710 digital ultrasonic flaw detector
As a handheld and portable digital ultrasonic detector,HS 710 can realize A-scan,B-scan,and  C-scan imaging modes,ultra-high-speed sampling,more fidelity echo display,and more accurate positioning.Remote real-time positioning,WIFl connection,and cloud detection can be achieved through mobile APP.It is suitable for the testing requirements of conventional A-scan,such as butt   welds,fillet welds,pipe circumferential seams,pipe longitudinal seams,etc.It not only has conventional ultrasonic testing functions,but also specifically integrates TOFD testing functions,which can meet the needs of one-time full-coverage imaging scanning of 12mm-50mm work pieces.
Functional features
400MHz sampling frequency,higher waveform restoration
Resistive touch screen,oil-proof and waterproof,touch-sensitive
 Remote real-time positioning can be achieved through mobile APP with wireless network function
With B-scan,C-scan,TOFD,and guided wave functions,it can be arbitrarily selected
Technical parameters

Transmit parameters
Pulse type	Negative square wave  pulse	Pulse front	<10 ns	Impedance matching	48Ω,500Ω
Transmitting pulse voltage	200V-400V	Pulse width	30ns-1000ns
Receiving parameters
Sampling frequency /bits	400MHz/10bits	Repetition frequency	15Hz-1000Hz	Dynamic range	≥36dB
Sampling depth	512	Attenuator accuracy	<±1dB/12dB	Vertical linearity error	≤3%
Equivalent Input Noise	<60nV/√Hz	Gain range/step	0dB-120dB	Horizontal linearity error	≤0.1%
Signal band width	0.5MHz-30MHz	Sound speed range	(300-20000)m/s
Comprehensive performance
Resolution	>32dB	Detection waveform	Full detection,positive detection,negative detection,radio frequency
Surplus sensitivity	≥65dB(φ2×200mm)	Operation mode	Single crystal flaw detection,double crystal flaw detection
Instrument parameters
Instrument size	266×164×48(mm)	Display resolution	640×480	Interface	WIFI,USB2.0,VGA,OTG
Instrument weight	1.25Kg(with  batter)	Power supply/battery	DC(DC12V/3.34A))  Battery 7,4V/10000mA	Ambient temperature	(-10-40)ºC(reference value)
Display size	5.7'	Battery life	more than 8 hours (powered by lithium battery)	Relative  humidity	(20-95)%RH