NDT Metal Detector Portable Advanced Digital Ultrasonic Flaw Detector Flaw Meter

• Customization: Available
• Warranty: 1 Years
• Pulse Type: Negative Square Wave Pulse
• Model NO.: HS 700
• Transmitting Pulse Voltage: 200V-400V
• Pulse Front: <10 Ns
• Pulse Width Ranging: 30ns to 1000ns
• Impedance Matching: 48 ω, 500 ω
• Sampling Frequency/Bit Count: 400MHz/10bits
• Specification: 266× 164× 48mm
• Trademark: hengyu
• Origin: China

Product Description

 

Product Description

The HS 700 digital ultrasonic flaw detector has a hardware sampling frequency of 400MHz, higher waveform restoration, and can be connected to the Internet through WIFI to achieve cloud detection, GSM positioning, and remote real-time positioning through a mobile app.

Functional features

400MHz hardware sampling frequency, higher waveform restoration
Can connect to the Internet through WIFI to achieve cloud detection

Technical parameters

 

Launch parameters	Launch parameters
Pulse type	negative square wave pulse
Transmitting pulse voltage	200V-400V
Pulse front	<10 ns
Pulse width ranging	30ns to 1000ns
Impedance matching	48 Ω, 500 Ω
Receive parameters	Receive parameters
Sampling frequency/bit count	400MHz/10bits
Sampling depth	512
Signal bandwidth	0.5MHz-30MHz
Equivalent input noise	<60nV/√ Hz
Repetition frequency	15Hz-1000Hz
Attenuator accuracy	< ± 1dB/12dB
Gain range/step size	size 120dB/0.1dB, 1dB, 2dB, 6dB (fully automatic adjustment)
Speed range	(300-20000) m/s
Dynamic range	≥ 36dB
Vertical linear error	≤ 2%
Horizontal linear error	≤ 0.1%
Overall performance	Overall performance
Resolution	> 32dB
Sensitivity margin	≥ 65dB(Φ2×200mm)
Working methods	Single crystal flaw detection, twin crystal flaw detection
Detection methods	full detection, positive detection, negative detection, RF detection
Instrument parameters	Instrument parameters
Overall dimensions	266 × 164 × 48 (mm)
Whole machine weight	1.25Kg (including battery)
Display screen size	5.7"
Display screen resolution	640 × 480
Power supply and battery	DC (DC12V/3.34A)
Battery	7.4V/10.2Ah
Battery life	continuous operation for more than 8 hours (powered by lithium battery)
Interface	WIFI,USB2.0,VGA,OTG
Environmental temperature	(-10-40) ºC (reference value)
Relative humidity	(20-95)%RH
Application	Ultrasonic testing and thickness measurement of welds and motherboards in boilers, pressure vessels, pipelines, and various metal components

 

Application

Flaw  detection and thickness measurement of welds and motherboards in boilers,pressure vessels,pipelines,and various metal components
 

Company Profile

Founded in 2003, Hengyu Instrument is headquartered in Dongguan City, Guangdong Province. It is a national high-tech enterprise specializing in R&D and manufacturing of various quality testing instruments. Products are widely used in: national quality inspection and commodity inspection institutions, scientific research,  colleges and universities, rubber and plastics, shoemaking, leather, textile, metal, luggage, stationery, baby carriages and other industries, for new product development, physical property testing, teaching The necessary equipment for research, quality control, and raw material inspection. The main products are tensile machine, tensile testing machine, universal material testing machine, universal tensile machine, shoe industry, luggage testing equipment, etc.