Aluminum Machining,High Precision Stainless Steel,Oem Stainless Steel Parts,Aluminum Stamping Parts Guangdong Dongji Intellingent Device Co.,Ltd , https://www.djmetalwork.com
**Product Information**
- **Model No.:** UMF-510/522
- **Trademark:** Civittest
- **Origin:** Zhejiang, China
- **HS Code:** 9031809090
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**Ferroscanning Metal Ultrasonic Flaw Detection System**
This advanced ultrasonic flaw detector, the UFJY-90 model, offers fast, non-destructive, and accurate detection of various defects in materials and workpieces, such as cracks, inclusions, and voids. It is widely used across industries including steel structures, boilers, pressure vessels, construction, power, petrochemicals, pipelines, metallurgy, aerospace, railways, automotive, machinery, and academic research.
**Key Detection Functions:**
1. **DAC Curve Generation:** Automatically creates a DAC curve with unlimited sampling points, allowing for easy modification and compensation to meet different standards. Gain can be adjusted freely.
2. **Half Span Mode:** Clearly distinguishes the number of echo signals.
3. **Crack Height Measurement:** Accurately measures the height of internal cracks.
4. **Curve Envelope & Crest Memory:** Records and retrieves the highest defect signal in real time.
5. **Surface Correction:** Adjusts for curved surfaces during inspection.
6. **Automatic Calibration:** Automatically tests probe zero, K value, front edge, and material velocity.
7. **Defect Display:** Automatically shows the position of the defect (depth, horizontal, distance, amplitude, equivalent dB, and aperture).
8. **Three Rulers:** Freely switch between depth, horizontal, and distance rulers.
9. **Automatic Gain Control:** Adjusts the waveform to 80% for consistent readings.
**Technical Specifications:**
- **Scanning Range:** 0 to 10,000 mm (steel longitudinal wave)
- **Working Frequency:** 0.2 MHz to 20 MHz
- **Vertical Linearity Error:** ≤ 3%
- **Horizontal Linearity Error:** ≤ 0.1%
- **Sensitivity Margin:** > 62 dB (for 200 mm Φ2 flat-bottom hole)
- **Resolution:** > 42 dB (5N14)
- **Dynamic Range:** ≥ 32 dB
- **Noise Level:** < 8%
- **Hard Sampling Frequency:** 150 MHz
- **Pulse Repetition Frequency:** 100–1000 Hz
- **Sound Speed Range:** 100–20,000 m/s
- **Testing Modes:** Single crystal, double crystal, and through-transmission testing
- **Digital Suppression:** 0–80%, without affecting linearity or gain
- **Operating Time:** Over 7 hours (with lithium battery)
- **Environmental Temperature:** -20°C to 70°C
- **Relative Humidity:** 20% to 95% RH
- **Dimensions:** 210 × 150 × 45 mm
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**Product Images:**
[Image 1: Ferroscanning Metal Ultrasonic Flaw Test Defects Detector]
[Image 2: Overview of the device]
[Image 3: Close-up view of the device]
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**Company Products:**
We offer a wide range of testing equipment, including:
1. Drying, weighing, and grading tools
2. Soil and rock testing instruments
3. Aggregate testing equipment
4. Concrete testing devices
5. Cement and mortar testing tools
6. Asphalt and bitumen testing systems
7. Steel testing equipment
8. Survey instruments and detectors
9. General laboratory equipment
10. Scientific laboratory instruments
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**Our Services:**
1. **Production:**
We use high-quality materials such as steel, stainless steel, circuit boards, and motors. Our strict production and quality control ensure reliable performance at competitive prices.
2. **Shipping:**
Heavy machines are packed in durable 9mm and 15mm plywood boxes to ensure safe delivery. We ship quickly and arrange fast shipping options to ensure timely delivery.
3. **After Sales:**
After shipment, we provide all necessary documents promptly. All machines come with a one-year warranty, and we continue to support customers with effective solutions after the warranty period.
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**Contact Us:**
**Hangzhou Civit Instrument Equipment Co., Ltd.**
Website: www.civittest.com
Tel: +86-571-28202862
Fax: +86-571-87272769
For more information or to place an order, feel free to reach out to us today!