Lightweight Digital Ultrasonic Flaw Detector Machine Long Standby For Months

Lightweight Digital Ultrasonic Flaw Detector Machine Long Standby For Months

Product Overview

Based on the ultrasonic principle, digital ultrasonic fault detector MFD350B with 320 * 240 TFT LCD, you can test, guide, evaluate and diagnose various defects such as cracks, shortening, air hole in the workpiece quickly and accurately without destruction . It can be used both in the laboratory and in engineering. With a range of 0-6000 mm, it can meet the requirements of general inspection of defects in the manufacturing industry, the metallurgical industry, the metal processing industry, the chemical industry, etc. Low power design with high capacity and high high quality with low price, is the first choice for the practical economic model for ultrasonic test equipment.

Technical Parameters

• Measuring Range: (0 ~6000) mm in steel

• Bandwidth: 0.5 to 10MHz automatic matching according to the probe frequency.

• Material Velocity: (1000 ~ 9999) m / s

• Dynamic Range: ≥ 36dB

• Vertical Linear Error: ≤ 3.0%

• Horizontal Linear Error: ≤ 0.2%

• Resolution: > 40dB (5P14)

• Sensitivity Leavings: >60dB (flat-bottomed deep hole 200mmФ2)

• Rejection: (0 to 80)% Linear without affecting the linearity and gain.

• Noise Level: ≤ 10%

• Probe Type: Straight beam probe, angle beam probe, dual element probe, through-transmit probe.

• Gates: Wave-getting Gate, Wave-losing Gate, Single Gate Reading, Dual Gate Reading.

• Alarm: Beep Alarm and LED light Alarm.

• Power Supply: DC 9V

• Working Time: ＞8 hours

• Overall Dimensions: 263 × 170 × 61(mm)

• Operating Temperature: (-10 ~ 50) ℃

• Relative Humidity: (20 ~ 95)% RH

• Pulse Energy: Low(300V), Medium(500V) and High(700V) selectable, suitable for various probe

• Pulse Width: (0.1～0.512)μs range with continuous adjustment to match the different frequency probes

• Probe Damping: 100Ω, 200Ω,400Ω selectable to meet different requirements for resolution and sensitivity.

• Sampling: 10 digits AD Converter at the sampling speed of 160MHz, waveform of highly fidelity.

• Rectification: Positive half wave, negative half wave, full wave, RF.

• Gate Reading: Optional for single gate and double gate reading mode, peak readings within the gate

• Gain: 0 dB to 110 dB adjustable in selectable steps 0.1 dB, 1 dB, 2dB and 6dB

Note: All above indicators are got with 2.5MHz probe and full wave detecting method.

Configuration