USD-15X超聲波探傷儀Ultrasonic flaw detector

USD-15X ultrasonic flaw detector Ultrasonic flaw detector

Product introduction:

Portable ultrasonic flaw detector can be used for internaldefect detection and measurement of various materials and discontinuity, typical applications such as metalmaterials.

Series of flaw detector we complete, widely used in the field of welding, pipelines, petrochemical industry, nuclearpressure vessels, aerospace parts, aircraft maintenance,casting and heavy metal detection.

Including the USD15X portable digital ultrasonic flaw detector:

USD15X (standard); USD15SX (high resolution display, large display range of small "quasi analog" A scan showed echo sequence display, especially suitable for detecting or thin piece is welded to the point);

USD15SQ (frequency less than 2MHz square wave pulse caused significant sensitivity improvement, especially suitable for strong attenuation and scattering of acoustic materials); USD15B (basic); USD15-19 "and USD15/2-19" (single and double support type is fixed, can be combined into a multi-channel system (small, suitable for dip tank detection and combination in the liquid into the testing machine)

Fast, high contrast electroluminescent display, functionalgroups with A scanning, real-time action, 4 readings (one of which is amplified) and status display. High pulse repetition frequency up to 12KHz (USD15B/USD15SQ to 4KHz);

· three bar shaped display monitor gate, one of leaching in the liquid detection as the interface echo monitor gate(USD15B/USD15SQ:2);

In all the threshold in acoustic measurement of the echoand echo wave, front;

In the RF mode, can rise the front of echo and decrease of the zero cross point to measure. With the angle probeon plane and curved specimens show the distance anddepth;

In all the threshold as a gesture of wave screen height to measure the amplitude dB%, with the limit and the stored reference echo on

A scan memory (frozen): static, dynamic, echo ratio

· direct printing: screen content, select menu, reading

USD15SQ with the allowable value of monitor and wall thickness data recorder

· 280 data storage, including A scan and store;

· stepped damping;

High resolution 320x256pixel electroluminescent display;

· analog output 0-5V and the distance and the amplitude is proportional to the;

· digital measuring distance and amplitude;

· calibration range: 2.5-9999 mm (6000 m/s); velocityrange: 1000-9999 m/s optional step 1 m/s, can be set free2 velocity;

· pulse drift: -20~1600 μ s (corresponding to a 4440 mm infrasound wave process or steel);

· pulse intensity: available switch charging the capacitor220, 1000, 2000pF;

· frequency range: 0.3-20 MHz (-3dB), 0.2-35 MHz (-20dB), 8 frequency selection, including broadband (0.5-20 MHz);

· pulse repetition frequency: 12KHz, and displays information about the and gate, or to step 50Hz manual adjustment, can improve the external trigger pulse repetition frequency;

· gain: 110dB, step 0.5/1/2/6/24dB (24dB file in the 6.5-24 dB set to 0.5dB step);

· rectification: full wave, half wave, negative half wave,radio frequency display;

· suppression: 0-80% linear;

DAC function (distance amplitude correction) recordingsupport maximum 20 (reference reflector); * dynamic range: 40dB, 6dB/ μ s of maximum slope

· can choose TCG (time of modified gain) or CGB (curve Gate Road);

· 3 independent monitoring gate, including the interface echo gate, strip pattern of initial 0-9999mm, width of 0.1-9999mm, the threshold 10-90%, can choose the frontieror wave evaluation;

· defect location triangulation;

· direct acoustic path evaluation resolution: 0.1mm (steel);

· output: RS232C interface, connect the printer /computer, speed up to 19200 Potter;

· optional video output: RF output power of 60 Hz NTSC and 50 Hz PAL;

· serial interface (10MBit/s);

Language: English, German, Italian, Portuguese, West;

· power mode: 12D-cells IECR 20 (AIMg) or nickel cadmium (KF35/62) battery, 4.5 ampere hour can work 5 hours;

The main power: 90-264V, 47-63Hz automatic identification, the maximum power consumption of 30W;

Working temperature: -5~+55 ℃;

· size: 238x138x319mm;

· weight without battery: 5.6 kg, 7.2 kg containing cell

Technical data:

Frequency range: 0.3-20MHz

Detection range: the minimum 0-2.5mm;USD15X/USD15SQ 0-5.5mm;

The maximum 0-9999mm (sound 5920m/s)

Speed: 500-15000m/s, USD15SQ 500-9999m/s continuously adjustable, 2 fixed programmable value

Pulse shift: -25~9999mm

The pulse repetition frequency: 1-12000Hz;USD15B/USD15SQ 50-4000Hz

Gain: 100dB, 0.5/1/2/6dB grade or programming control;USD15SQ step size can be 0.05dB

Echo displays: positive and negative half wave, full wave,RF display mode

Suppression: 0-80% oscilloscope screen height

Amplitude measurement: to determine the reference echocan show high percentage of wave screen or monitorthreshold dB difference or stored with the dB difference

Acoustic measurement: available echo frontier or wave orto the zero crossing point of RF signal

DAC/TCG:20 reference echo, the dynamic range of 40dB, 6dB/ μ s slop

A scanning storage (frozen): static and dynamic, average,echo comparison screen: bright, field induced 96x76mm plane display light; USD15SX/USD15SQ 192x96mm;

Data memory: USD15X/USD15 frame type can be stored 280 data set;

USD15SX 150; USD15B 50 data set

Output: RS232, RF signal, gated analog output; except for USD15B with PC connection and video

Test data input: external trigger, release, alarm reset, Ascanning freeze, load setup data

Power supply: 12 alkaline or nickel cadmium batteries ormains or battery charger; USD15 frame type only the main power supply operation