Flaw detector mfd350

Portable Ultrasonic Flaw Detector MFD350 MFD350 Portable Digital Ultrasonic Flaw Detector is a economical and practical model improved on MFD500. Except for the differences of its measuring range, working frequency and transmitted pulse parameter, the other performances are the same as Based on ultrasonic pulse reflection testing principle, MFD350 controls all testing process by the mini-processor. And it has low power design and can do charge with two models such as online chargeing and offline charging. And it can work continuously about 8 hours.With large capacity, digital multi-color TFT LCD, original imported stable IC, small size, light weight, stable performance and favorable price, MFD350 is one of our company’s high promoted super cost performance and economically ultrasonic flaw ● With chinese display, master-slave menu, shortcut key and digital swiftly knob, it’s designed with leading technology and can be used very conveniently. ● With digital color TFT LCD display, it can choose the background colour and wave color acoording to the environment. And the LCD brightness also can be set freely by PDF 文件使用 "pdfFactory Pro" 试用版本创建 ● Designed with high performance security-guarantee battery module, it’s easy for disassembly and assembly. And it can charge independent with offline. And the large capacity and high performance Lithium-ion battery module make the instrument’ continously working time to above 8 hours, ● With small size and light weight, the instrument can be hold by one hand. It’s durable 0~ 6000mm (at steel velocity); range selectable in fixed steps or continuously variable. Spike excitation with low, middle and high choices of the pulse energy. Pulse Repetition Rate: manually adjustable from 10 to 1000 Hz. Damping: 100Ω, 200Ω, 400Ω selectable to meet different resolution and sensitivity Probe work mode: Single element, dual element and through transmission; Real-time sampling at 160MHz high speed enough to record the defect information. Rectification: Positive half wave, negative halfwave, full wave, and RF DB Step: 0dB, 0.1 dB, 2dB, 6dB step value as well as auto-gain mode Total 100 configuration channels store all instrument operating parameters plus DAC/AVG curve; stored configuration data can be easily previewed and recalled for quick, repeatable instrument setup. Total 1000 datasets store all instrument operating parameters plus A-scan. All the configuration channels and datasets can be transferred to Automatically searching the peak wave inside the gate and hold it on the display. Equivalent diameter calculation: find out the peak echo and calculate its equivalent Continuous Record: Record the display continuously and save it to the memory inside the PDF 文件使用 "pdfFactory Pro" 试用版本创建 Defect Localization: Localize the defect position, including the distance, the depth and its Defect Sizing: calculate the defect size Defect Evaluation: Evaluate the defect by echo envelope. Crack measure: Measure and calculate the crack depth B-SCAN: Display the cross-section of the test block. Sensitivity Leavings: 60dB (flat-bottomed deep hole 200mmФ2) Power supply: DC 9V; lithium batteries work for 4 to 8 hours or more Ambient temperature: (-20 ~ 50) ℃ Overall dimensions: 263 × 170 × 61 (mm) MFD350 Standard Configuration
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Source: http://www.priniotakis.gr/catalog2/manuals/MFD350B.pdf