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China, Chinese HS 810 Tofd Testing Instrument Developed Based on Ultrasonic Diffraction Time-of-Flight Method1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
DetectorNeedle DetectorTofd DetectorUltrasonic Flaw Detector
Dongguan Nanxus Information Technology Co., Ltd
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Product Description HS 810 is a TOFD testing instrument developed based on ultrasonic diffraction time-of-flight method. It is the main instrument for qualification certification (TOFD worker qualification training and assessment model machine for special industry). It can support 3 pairs of TOFD flaw detection channels and can be configured with 3 pairs of TOFD probes (expandable). It supports one-time full coverage scanning of workpieces with a thickness of 12mm-200mm. The detection rate of defects in the middle of flat plates or butt welds is very high, and defects with poor directionality are easy to detect, and defects extending to the surface can be identified.FeaturesIntegrates A-scan, B-scan imaging, TOFD imaging, guided wave imaging and other functionsUnique synthetic aperture focusing (SAFT) technologyBuilt-in on-site inspection process model, automatically generates inspection processPortable scanner and automatic scanning device replace manual scanning to meet various workpiece inspection requirementsA-scan: RF display improves the instrument's ability to evaluate defect patterns in materialsB-scan imaging: Real-time display of defect cross-sectional shapeTOFD scanning imaging: Real-time display of defect grayscale scanningFigure, intuitively display defects and evaluate defect qualityMulti-channel TOFD detection and PE detection fully cover partition scanning within 200mm thickness, expandable to 400mm thicknessThrough wave removal: Special processing tool for near-surface defects to improve the accuracy of near-surface defect analysisHorizontal and vertical adjustment: to meet different on-site operating habitsSAFT: internationally recognized function to effectively improve defect measurement accuracyInstrument software: has both SAFT (synthetic aperture focusing) function and differential through-wave straightening functionOffline analysis software: has SAFT (synthetic aperture focusing) processing function, has the same-screen comparison display function before and after image processing, and has the function of directly converting TOFD images into BMP bitmapsOffline image analysis: restore and replay the A-scan waveform recorded during scanning; statistical analysis of defect size and contour thickness/amplitude data; record conversion to ASCI/MSWOrd/MS Excel format reportTechnical ParametersTransmit parametersPulse typeNegative square wave pulsePulse width40ns-1000ns continuously adjustable (8ns step)Probes that can be connected simultaneously10Impedance matching25Ω,500ΩPulse front<10 ns Receiving parametersSampling frequency/bits125MHz/12bitsScanning rangeZero interface incidence-14000mm steel longitudinal waveSampling depth512/1024 adjustableSound velocity range(300-20000)m/sRepetition frequency100HZ-800Hz adjustableDynamic range≥30dBAttenuator accuracy<1dB/12dBVertical linear error ≤3%Horizontal linear error≤0.3% Comprehensive performance Resolution>30dBSensitivity margin>52dB(Φ2x200mm)Detection methodFull detection, positive detection, negative detection, RFWaveform Averaging1-8 adjustableImaging modeA scan, B scan, C scanLinear scan length(0-40000) mm Automatic scrollingInstrument parametersOverall size248x180x80(mm)Machine weight2.4kg (including battery)Display screen size6.5''Display screen resolution640x480Human-computer interactionKeyboard, shuttleSSD8 GBInterfaceLAN, USB2.0.VGAPower supply, batteryDC (DC12V/2A), battery 11.1V/6600mAhWorking temperature(-10-40)°C (reference value)Relative humidity(20-95)%RHFactory inspectionEuropean standard inspection report provided ApplicationsBoilers, pressure vessels, pipelines and various butt welds Company ProfileFounded 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.
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