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MFD800C

MFD800C intelligent digital ultrasonic flaw detector, Mitech concentrated years meticulously developed main product. Unique design, sophisticated manufacturing, convenient operation, powerful function, It takes many advantages in one unit. It had received customers' favored since its inception. It can test, orient, evaluate and diagnose various flaws such as crack, lard, air hole in workpiece’s interior swiftly and accurately without any destruction. With full digital 640X480 TFT LCD display, it can select the operating interface style and the LCD brightness according to environment. With humanizing interface design, the waveform show delicately. It can find the defects clearly in full screen. Single hand capable for holding operation, the curve making, probe calibration and other conventional operation can be completed automatically. 

Core processor CPU with 400M main frequency, it can complete the complex run quickly and realize intelligent defect analysis. Low power design with large capacity and high performance lithium ion battery module,it can work more than 10 hours continuously. Full English master-slave menu, emphasizing on user experience, collecting shortcut keys, digital shuttle rotary wheel, cross menu three operating way in one body, customer with different habits can operate it freely. It supports many languages. Its waterproof, oil proof, dustproof function can achieve IP65 protection level. It is the necessary professional precision instrument for defect detection, quality control, on-line safety monitoring and life evaluation in fields of oil, chemical, metallurgy, shipbuilding, aviation, railways and so on.


The instrument can be widely used in locating and sizing hidden cracks, voids, disbands and similar discontinuities in welds, forgings, billets, axles, shafts, tanks, pressure vessels, turbines and structural components.


Measuring Range

(0 ~ 9999) mm at steevelocity

Bandwidth

0.2 to 20MHz automatic matching according to the probe frequency

MateriaVelocity

(300 ~ 15000) m / s

Dynamic Range

≥ 36dB

VerticaLinear Error

≤ 2.5%

HorizontaLinear Error

≤ 0.1%

Resolution

> 40dB (5P14)

Sensitivity Leavings

65dB (flat-bottomed deep hole 200mmФ2)

Rejection

(0 to 80)% Linear without affecting the linearity and gain

Noise Leve

≤ 8%

Probe Type

straight beam probe, angle beam probe, duaelement probe, through-transmit probe

Gates

Wave-getting Gate, Wave-losing Gate, Single Gate Reading, DuaGate Reading; both peak and edge can

Alarm

Beep Alarm and LED light Alarm

Power Supply

DC 9V

Working Time

>10 hours

OveralDimensions

280 × 220 × 70(mm)

Operating Temperature

(-10 ~ 50) ℃

Relative Humidity

(20 ~ 95)% RH

Pulse Energy

200V, 300V, 400V, 500V, 600V selectable, suitable for various probe

Pulse Width

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

Probe Damping

68Ω、100Ω、150Ω、500Ωselectable 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, fulwave, RF

Gate Reading

optionafor single gate and double gate reading mode, both peak and edge can trigger it

Gain

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

Probe Connections

BNC or LEMO