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數(shù)字式超聲波探傷儀源頭廠家

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上海暢風(fēng)實(shí)驗(yàn)儀器有限公司

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企業(yè)類型:生產(chǎn)商

公司地址:上海市閔行區(qū)閔北路88弄1-30號

主營產(chǎn)品:上海暢風(fēng)實(shí)驗(yàn)儀器有限公司生產(chǎn)銷售:建筑節(jié)能材料檢測儀器、電線線纜檢測儀器、鋼結(jié)構(gòu)檢測儀器、瀝青試驗(yàn)儀器、土工試驗(yàn)儀器、水泥試驗(yàn)儀器、混凝土試驗(yàn)儀器、路面路基檢 測設(shè)備、防水卷材儀器、萬能材料試驗(yàn)機(jī)、壓力試驗(yàn)機(jī)、拉力試驗(yàn)機(jī)、環(huán)鋼度試驗(yàn)機(jī)、沖擊試驗(yàn)機(jī)、抗疲勞試驗(yàn)機(jī)、試驗(yàn)箱干燥箱、CA砂漿試驗(yàn)儀器、混凝土長 期耐久性試驗(yàn)儀器、砌墻磚試驗(yàn)儀器、無損檢測儀器、公路儀器、鐵路儀器、教學(xué)儀器、土木工程實(shí)驗(yàn)室儀器、土工布及土工合成材料檢測儀器、試驗(yàn)篩等各類 實(shí)驗(yàn)室全套設(shè)備。

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U980數(shù)字式超聲波探傷儀源頭廠家適用范圍:應(yīng)用在鍋爐、壓力容器、電力、石油、化工、海洋石油、管道、船舶制造、汽車、機(jī)械制造、冶金、金屬加工、鋼結(jié)構(gòu)、鐵路交通、核能電力、高校等行業(yè)。

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U980數(shù)字式超聲波探傷儀源頭廠家

u980數(shù)字式超聲波探傷儀

適用范圍:應(yīng)用在鍋爐、壓力容器、電力、石油、化工、海洋石油、管道、船舶制造、汽車、機(jī)械制造、冶金、金屬加工、鋼結(jié)構(gòu)、鐵路交通、核能電力、高校等行業(yè)。

是一種便攜式工業(yè)探傷儀器,它能夠便捷地進(jìn)行工件內(nèi)部多種缺陷(裂紋、疏松、氣孔、夾雜等)的檢測、定位、評估和診斷。波形穩(wěn)定。U980數(shù)字式超聲波探傷儀.png

技術(shù)參數(shù):

1、檢測范圍:15 (鋼中、縱波),透射 30 米(可擴(kuò)展) 聲速范圍:(10020000)m/s

2、重射率:30-3000Hz 可調(diào)節(jié)動態(tài)范圍:38dB

3、垂直線性誤差:≤2.5% 水平線性誤差:0.2%   力:>40dB(5P14)

4、靈敏度余量:>65dB( 200mmФ平底孔數(shù)字抑制:(080)%,不影響線性與增益

5、探頭類型:直探頭、斜探頭、雙晶探頭、穿透探頭,爬波探頭,表面波探頭閘 門:進(jìn)波門、失波門;單閘門、雙閘門

6、報 警:蜂鳴報警,LED 燈報警電 源:直流(DC9V

7、電池工作時間: 15 小時

8、外型尺寸:260×175×60 (mm)

9、重  1.2Kkg

10、環(huán)境溫度:(-1050)℃ 相對濕度:(2095)%RH

11、脈沖幅度:100V、200V、300V400V、500V 分級選擇,適用探頭范圍廣脈沖寬度:在(0.030.51)?s 范圍內(nèi)連續(xù)調(diào)節(jié),以匹配不同頻率的探頭

12、探頭阻尼:50Ω、100Ω、150Ω、400Ω可選,滿足靈敏度及分辨率的不同工作要求硬件實(shí)時采樣:高分辨率 10  AD 轉(zhuǎn)換器,采樣速度 320MHz,波形高度保真

13、檢波方式:正半波、負(fù)半波、全波、射頻檢波濾波頻帶:(0.220MHz

14、閘門讀數(shù):單閘門和雙閘門讀數(shù)方式可選;閘門內(nèi)峰值讀數(shù)總增益量:120 dB(設(shè)有 0.1dB1dB、2dB、6dB 步進(jìn)值) 插頭插座:BNC/LEMO 可選

注:以上指標(biāo)是在探頭頻率為 2.5MHz、檢波方式為全波的情況下所測得

主要功能

       ●自動校準(zhǔn):一鍵式自動校準(zhǔn),操作非常便捷,自動測試探頭的“零點(diǎn)”、“K值”、“前沿”及材料的“聲速” 
       ●自動顯示缺陷回波位置(深度d、水平p、距離s、波幅、當(dāng)量dB、孔徑 ф 值)  
       ●自動增益、回波包絡(luò)、峰值記憶功能提高了探傷效率 
       ●φ 值計(jì)算:直探頭鍛件探傷,找準(zhǔn)缺陷的高波自動換算孔徑ф 值,大平底自動計(jì)算 
       500個獨(dú)立探傷通道(可擴(kuò)展),可自由輸入并存儲任意行業(yè)的探傷標(biāo)準(zhǔn),現(xiàn)場探傷無需攜帶試塊  
       ●可自由存儲、回放1000A掃波形及數(shù)據(jù)(可擴(kuò)展) 
       ●外接U盤,內(nèi)部存儲可以隨時導(dǎo)出,也可以直接存儲無限量的探傷存儲文件 
       ●探傷錄像:探傷過程的動態(tài)錄像,通過外部U盤擴(kuò)展,可以實(shí)現(xiàn)無限時的高質(zhì)量錄像 
       DAC、AVG自動生成并可以分段制作,取樣點(diǎn)不受限制,并可進(jìn)行修正與補(bǔ)償 
       B型掃描:實(shí)時掃查、顯示橫截面,可顯示工件缺陷形狀,使探測結(jié)果更直觀 
       13個內(nèi)置探傷標(biāo)準(zhǔn)可調(diào)出,可以自由輸入任意行業(yè)標(biāo)準(zhǔn) 
       ●發(fā)射脈沖寬度和強(qiáng)度可調(diào) 
       ●藍(lán)牙模式與手機(jī)和計(jì)算機(jī)通訊,實(shí)現(xiàn)探傷報告管理 
       ●高性能安全環(huán)保鋰電池供電,標(biāo)配可連續(xù)工作10小時以上,選配可增加電池容量到15小時 
       ●實(shí)時時鐘記錄:實(shí)時探傷日期、時間的跟蹤記錄,并存儲 
       ●數(shù)字抑制,不影響增益和線性 
       ●增益補(bǔ)償:對表面粗糙度、厚工件遠(yuǎn)距離探傷等因素造成的Db衰減可進(jìn)行修正 
       ●曲面修正:用于曲面工件探傷,可實(shí)時顯示缺陷周向位置和深度 
       ●角度和K值兩種輸入方式 
       ●回波次數(shù)分析 
       ●回波編碼:以不同顏色顯示1~9次回波,便于判斷缺陷位置 
       ●裂紋測高:利用端點(diǎn)衍射波自動測量、計(jì)算裂紋高度 
       DAC聲光報警 
       ●屏幕的凍結(jié)和解凍 
       AWS D1.1/D1.5:美國焊接學(xué)會標(biāo)準(zhǔn),為各類AWS焊縫檢測應(yīng)用提供一個動態(tài)反射體“缺陷定級” 
       ●角度和K值兩種輸入方式 
       ●波形填充 
       ●電源狀態(tài)指示 
       ●捕捉標(biāo)記 
       ●閘門內(nèi)波形顏色標(biāo)記 
       ●閘門內(nèi)展寬 


U980數(shù)字式超聲波探傷儀源頭廠家U980超聲波探傷儀(1).png

U980 Digital Ultrasonic Flaw Detector
Applications:
Used in boilers, pressure vessels, power generation, petroleum, chemical, offshore oil, pipelines, shipbuilding, automotive, machinery manufacturing, metallurgy, metal processing, steel structures, rail transit, nuclear power, universities, and other industries.
A portable industrial flaw detector capable of detecting, locating, evaluating, and diagnosing internal defects (e.g., cracks, porosity, inclusions) in workpieces. Stable waveform performance.
Technical Parameters:

  1. Detection Range: 15 m (steel, longitudinal wave); 30 m (transmission, expandable). Sound velocity range: (100–200,000) m/s.

  2. Pulse Repetition Frequency: 30–3,000 Hz adjustable. Dynamic range: ≥38 dB.

  3. Vertical Linearity Error: ≤2.5%. Horizontal Linearity Error: ≤0.2%. Resolution: >40 dB (5P14 probe).

  4. Sensitivity Margin: >65 dB (at 200 mm depth, 2 mm flat-bottom hole). Digital suppression: (0–80%) without affecting linearity/gain.

  5. Probe Types: Straight, angled, dual-crystal, through-transmission, creeping wave, surface wave. Gates: Entry gate, loss gate; single/dual gates.

  6. Alarm: Buzzer and LED indicators.

  7. Power: DC 9V battery.

  8. Battery Life: 15 hours.

  9. Dimensions: 260 × 175 × 60 mm.

  10. Weight: 1.2 kg.

  11. Environmental Conditions: Temperature (-10–50)°C, humidity (20–95)% RH.

  12. Pulse Amplitude: 100V, 200V, 300V, 400V, 500V (selectable). Wide probe compatibility.

  13. Pulse Width: Continuously adjustable (0.03–0.51) μs to match probe frequencies.

  14. Probe Damping: 50Ω, 100Ω, 150Ω, 400Ω selectable for sensitivity/resolution.

  15. Hardware Sampling: 10-bit high-resolution ADC, 320 MHz sampling rate, high-fidelity waveform.

  16. Detection Modes: Positive half-wave, negative half-wave, full-wave, RF detection.

  17. Filter Bandwidth: (0.2–20) MHz.

  18. Gate Readout: Single/dual gate options; peak amplitude readout.

  19. Total Gain: 120 dB (with 0.1 dB, 1 dB, 2 dB, 6 dB steps). Connectors: BNC/LEMO optional.
    Note: Specifications are measured at 2.5 MHz probe frequency and full-wave detection mode.
    Key Features:

  • Automatic Calibration: One-click calibration for probe "zero point," "K value," "front edge," and material "sound velocity."

  • Defect Analysis: Auto-display of defect depth (d), horizontal position (p), distance (s), amplitude, equivalent dB, and aperture (Φ).

  • Enhanced Efficiency: Automatic gain adjustment, echo envelope, and peak memory.

  • Φ Value Calculation: Automatically converts defect height to aperture (Φ) for straight-probe forged parts; large flat-bottom hole calculations.

  • 500 Independent Inspection Channels: Expandable, customizable industry standards, no need for reference blocks.

  • Data Storage: Stores/replays 1,000 A-scan waveforms/data (expandable). Exports data via USB or stores unlimited files.

  • Inspection Video Recording: Real-time video recording with USB expansion for unlimited high-quality storage.

  • DAC/AVG Generation: Auto-generates distance-amplitude correction and amplitude-versus-gain curves; segmented editing and compensation.

  • B-Scan Imaging: Real-time cross-sectional scanning to visualize defect shapes.

  • 13 Built-in Standards: Customizable industry standards (e.g., AWS D1.1/D1.5 for weld inspection).

  • Adjustable Pulse Parameters: Pulse width/intensity customization.

  • Bluetooth Connectivity: Wireless report management via smartphone/computer.

  • High-Capacity Battery: 10+ hours standard (15 hours optional). Real-time clock logs inspection dates/times.

  • Advanced Functions:

    • Digital suppression without affecting gain/linearity.

    • Surface roughness/thickness compensation.

    • Curved surface correction for circumferential/depth defect display.

    • Angle/K-value input modes.

    • Echo counting analysis.

    • Multi-echo color-coding (1–9 echoes) for defect positioning.

    • Crack height measurement via tip diffraction wave.

    • DAC sound/light alarms.

    • Freeze/thaw screen.

    • AWS weld defect grading.

    • Waveform shading.

    • Power status indicators.

    • Capture markers.

    • Gate-specific waveform coloring.

    • Gate expansion.



關(guān)鍵詞:數(shù)字式超聲波探傷儀源頭廠家  數(shù)字式超聲波探傷儀  超聲波探傷儀  

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