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China, Chinese Kw-4c Digital Ultrasonic Flaw Detector1 Industrial Products Supplier Manufacturer Details, price list catalog:
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DetectorNeedle DetectorDigital Ultrasonic Flaw DetectorPhased Array Flaw Detector
Dongguan Nanxus Information Technology Co., Ltd
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Product Description KW-4C digital ultrasonic flaw detector has passed the technical quality approval of China Academy of Railway Sciences, and has built-in various types of locomotive and vehicle inspection processes: it can provide A/B scanning mode, one machine with multiple uses: it can connect to the Internet through Wfi to realize "flaw detection cloud detection": resistive control screen, oil and water proof, sensitive touch; GSM positioning, remote real-time positioning through mobile phone APP; customized software, more efficient upgrade.FeaturesTransmitting parametersPulse typeNegative square wave pulsePulse leading edge <10 nsTransmitting pulse voltage200-400VPulse width 30ns-1000ns continuously adjustable (adjustment step 5nS)Impedance matching 200Ω, 500Ω Receiving parametersSampling frequency/bit number400MHz/10bitsAttenuator accuracy<±1dB/2dBSampling depth512Gain range120dBSignal bandwidth1MHz-15MHzScanning rangeZero interface incidence-12000mm steel longitudinal waveRepetition frequency15Hz-1kHzSound velocity range(100-20000) m/sDynamic range≥36dBVertical linearity error≤ 2%Horizontal linearity error≤ 0.1% Overall performanceResolution≥36dBDetection modeFull detection, positive detection, negative detection, RFDegree of sensitivity margin≥65dB(Ф2x200mm)Working modeSingle-element flaw detection, dual-crystal flaw detectionInstrument parametersOverall dimensions266x164x48(mm)Display resolution640x480Overall weight1.25 kg (including battery)Power supply, batteryDC (DC8V/1.5A),Battery 7.4V/8000mAhDisplay screen dimensions5.7"Battery lifeContinuous work for more than 8 hours (powered by lithium battery)InterfaceWIFI,USB2.0,VGAAmbient temperature(-10-40)oC (reference value)Relative humidity(20-95)% RH ApplicationsShear wave flaw detection, longitudinal wave thickness measurementCompany 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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