Ultrasonic Flaw Detection Service in Mumbai

• Country of Origin: India
• Operating frequency range: from 1 to 10,0 MHz
• Range of measured time intervals (duration of scanning): from 6 to 1000 μs
• Velocity range: 1000 - 9999 m / s
• Error of measurement of time intervals: not exceed ± 0,025 μs
• Testing gain range: 125 dB
• Averaging over the quantity of starts: from 1 to 16
• Range of variation of temporal sensitivity adjustment (TVG): 40 dB
• Number of control points TVG: 15
• Duration of the excitation pulse to the load: from 0,0 to 0,5 μs
• Amplitude of the excitation pulse to the 50 Ohm load, not less: 100, 200, 300
• Operating frequency range of the receiver on the level -3 dB: from 1 to 10 MHz
• Scanning: from 1 to 1000 μs
• Delay of scanning: from 0 to 2000 μs
• Range of measurement of time intervals: from 0 to 1000 μs
• Setting a delay in the prism of the probe: from 0 to 15 μs
• Automatic signaling of defects (AFS): dual-gate
• Setting range of AFS gates: from 0 to 2000 μs
• Adjusting thresholds of AFS gates: from 0 to 100 % of screen height
• Detection of signals: positive half-wave, radio mode
• Dimensions (W x H x L): 80 x 162 x 38 mm
• Weight, not more: 250 g (without batteries)
• Mean time between failures: not less than - 3000 hours

KEY FEATURES Automated display precise flaw location(Depth d、level p、distance s、amplitude、sz dB、ф)； Automated switch three staff gauge ((Depth d、level p、distance s)； Automated calibration of transducer Zero-point, Angles, Front edge and material Velocity ； Convenient to make and use DAC and AVG ，TCG to evaluate the echo, the curve can be modified and compensated 100 independence setup, any criterion can be input freely, we can work in the scene without test block； Big memory of 300 A graph. Automated gain and gain scan; Automated make video of test process and play; Peak Hold and Peak Memory； B scan; Automated calculate the size of the flaw with wide bottom type in AVG function. AWS D1.1； 6dB DAC functions; Powerful pc software and reports can be export to excel; The embedded software can be online updated； Li battery, continuous working time up to 9 hours; RANGE 0~ 6000mm (at steel velocity); range selectable in fixed steps or continuously variable. PULSER Spike excitation with low, middle and high choices of the pulse energy. Pulse Repetition Rate: manually adjustable from 10 to 1000 Hz. Pulse width: Adjustable in a certain range to match different probes. Damping: 100Ω, 200Ω, 400Ω selectable to meet different resolution and sensitivity need. Probe work mode: Single element, dual element and through transmission; RECEIVER 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 ALARM Alarm with sound and light,. MERMORY Big memory of 300 A graph ,All the configuration channels and datasets can be transferred to PC via USB port. FUNCTIONS Peak Hold: Automatically searching the peak wave inside the gate and hold it on the display.

RTUL's Portable Ultrasonic Flaw Detectors provide a very user-friendly flaw detection technique to analyze blow holes, porosity, inclusion & any types of flaws.

• Frequency: 10Hz - 1000Hz
• Test Range: 0-6000 mm
• Enviromental humidity: 20 % - 95 %
• Velocity: 1000 - 9999 m/sec
• Enviromental Temepature: -10 degree C - 50 degree C
• Resolution: Less than 40 dB
• Lenearity Reject: 0 - 80 %
• Sensitivity: Less than 62 dB

We are the leading exporter and supplier of this products.

We are offering ultrasonic flaw detector. Sub100 portable digital ultrasonic flaw detector is a economical and practical model . Except for the differences of its measuring range, working frequency and transmitted pulse parameter, the other performances are the same as sub140. based on ultrasonic pulse reflection testing principle, sub100 controls all testing process by the mini-processor. And it has low power design and can do charge with two models such as online charging 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, sub100 is one of our companyâ��s high promoted super cost performance and economically ultrasonic flaw detector. range 0~ 6000mm (at steel velocity); range selectable in fixed steps or continuously variable. Pulser spike excitation with low, middle and high choices of the pulse energy. pulse repetition rate: manually adjustable from 10 to 1000 hz. Pulse width: fixed,nonadjustable damping: 100î©, 150î©,200î©, 400î© selectable to meet different resolution and sensitivity need. Probe work mode: single element, dual element and through transmission; receiver real-time sampling at 100mhz 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 alarm alarm with sound and light,.

Among the non destructive testing methods for internal defects, Ultrasonic testing is the fastest and most reliable method. With this one can save on material, labour, machine cost & time, by early detection of defects at raw material stage. RTUL’s Portable Ultrasonic Flaw Detectors provide a very user-friendly flaw detection technique to analyze blow holes, porosity, inclusion & any types of flaws. High frequency sound waves generated by piezo electric transducers enter the object to be tested and get reflected at the interphase of defects such as cracks, blow holes, inclusions, porosities, lack of bond etc. The reflected echo is displayed in form of peaks on screen of ultrasonic flaw detector. The amplitude and position of these peaks give useful information regarding the location, shape & size of the defect. Applications For casting, forging and rolled products, weld inspection, bond testing, automatic immersion testing for tubes and rods, research and laboratory studies. SPECIAL FEATURES :UFD 4444D Bright High Resolution TFT Display. Light Weight & Easy to use. DAC with Alarm. RF output. B - Scan Video Mode. Dual Gate. USB Port. A Scan Freeze. Battery Life: 8 hrs.\ Battery Life: 8 hrs. Special Systems Offered for : Nodularity Monitoring/Measuring. Elastic Constant Measurement. Single Channel Multiplexing online testing. Multi-channel on line testing. Special Systems Offered for :

Ultrasonic Flaw Detector

Among the non destructive testing methods for internal defects, Ultrasonic testing is the fastest and most reliable method. With this one can save on material, labour, machine cost & time, by early detection of defects at raw material stage.

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