Digital Ultrasonic Flaw Detector Efd-500 Used for Quality Control

Product Description

Product Description Introduction:
Advanced High Precision Digital Ultrasonic Flaw Detector can quickly, easily and without damage, accurately detect, locate, evaluate and diagnose various defects inside the work-piece such as cracks, welds, pores, sand holes, inclusions, folding, etc. It has been applied for electric power, petrochemical, boiler and pressure vessel, steel structure, military, aerospace, railway transportation, automobile, machinery and other fields. It is an essential instrument for the non-destructive testing industry.
Features: 2.1 Measurement display mode: positive wave, negative wave, full wave and Radio frequency wave ;
2.2 It has a linear suppression function, the maximum inhibition is 80% of the screen height;
2.3 It can switch between single crystal probe, double crystal probe and two inspection modes;
2.4 It has a gate setting and alarm function. The position and width of the gate can be arbitrarily set on the screen, and an incoming wave alarm can be set;
2.5 Five hundred (500) independent detection channels, each channel set a separate set of testing parameters, DAC curve;
2.6 Two display modes with angle and K value;
2.7 The DAC curve is generated automatically, and up to 10 points can be recorded, with four additional adjustable offset curves;
2.8 AVG curve is generated automatically, and two types of defects can be customized;
2.9 Automatic probe calibration function;
2.10 With storage function, it can store 100 A sweep patterns, parameters and DAC curve;
2.11 Has a storage graphics playback function, the stored A-scan graphics from the storage area and displayed on the screen;
2.12 Has a delete function to delete the specified content (represented by the storage group number) from the storage area;
2.13 Peak memory function;
2.14 Freeze and thaw functions with waveform and inspection parameters;
2.15 With sound path measurement and echo frequency analysis function;
2.16 Real-time power status indication function;
2.17 Support USB communication interface;
2.18 Li-battery, low power consumption, can continuous working more than ten hours
2.19 Can set up buzzer alarm during operation
2.20 Light, convenient, easy to operate
Technical Specification:

Model	EFD-500
Scan range (mm)	Scan range (mm):0~10000 Grades: 2.5, 5, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000. Adjusting step distance: 1mm
Pulse shift ( ms )	Pulse shift ( ms ): -7 to +9984 Grades: -20, -10, 0.0, 10, 20, 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1000, 1500, 2000, 2500, 3000, 3400. Adjustment step:1 (-7ms~9984ms)
Probe zero point(ms)	Probe zero point: 0.0~99.99 Adjust the step: 0.01
Material sound speed(m/s)	Material sound speed:1000~15000 7 fixed sound speeds:2260, 2730, 3080, 3230, 4700, 5900, 6300 Adjust the step:1
Working methods	Single probe (receive and send) dual probes (one for receiving one for sending)
Frequency Range(MHz)	0.5~20
Gain adjustment(dB)	0~120 ; Adjust the step:0.2, 1, 2, 4, 6, 8, 10, 20, 50
Linear inhibition	Screen height 0% to 80%, step size: 1%
Vertical linearity error	Vertical linear error, not more than 3%
Horizontal linear error	Within the scan range, not more than 0.2%
Flaw detection sensitivity margin	³62dB
Dynamic Range	³32dB
Alarm	Incoming wave alarm
Display screen	High-brightness color 5.7 in display
A-Scan display area	Full screen or local; A-Scan shows freeze and thaw A-Scan fills
Flaw detection channel	300
Data storage	500 A-Scan graphics
Communication interface	USB
Units of measurement	Mm
Power Adapter	enter 100V~240V / 50Hz~60Hz; Output 9V/1.5A
Battery	Lithium (Li) Battery 5000mAh
Working temperature (°C)	-10~50°C
Working humidity (RH)	20%~90%
Interface Type	BNC
Dimensions & N/W	220*140*50mm; 1kg
Package size & G/W	46*38*18mm; 5.5kg

Packing list:

	Name	QTY
1	Main unit	1
2	Straight probe 10mm 2.5MHz	1
3	Angle probe 13x13 K2 2.5MHz	1
4	probe connecting cable	2
5	Power adaptor	1
6	Warranty card	1
7	Product Certificate	1
8	Instruction manual	1
9	Software	1
10	Instrument case	1

Optional purchase Probs:
The probe price mainly depends on the crystal size. And the frequency can be chosen by yourself in the range of 0.2MHz - 10MHz. We can provide the general angles such as 30°,45°,60°,70°,80°

Angle Beam Probe	6×6,8×9,10×10, 13×13,14×16,18×18, 20×20,20×22, 30×30	Straight Beam Probe (softfilm)	Φ6,Φ8,Φ10,Φ12, Φ14,Φ16,Φ20,Φ24, Φ25,Φ30
Dual Element Beam Probe (Softfilm)	Φ8,Φ10,Φ12, Φ14,Φ20, Φ25,Φ30,	Immersion Probe	Φ10,Φ14, Φ20,Φ25
Water filled Probe	Φ20,Φ25	Small Angle Probe	Φ14,Φ20, Φ25,18×18
Dual Element Straight Beam Probe (Softfilm)	8×9,10×12	Surface Wave Probe	10X12
Creeping Wave Probe	8×12,6×6	Small-diameter Probe	5×5,5×7
Plate Wave Probe	20×30	Variable Angle Probe	10×10,10×12

Company Profile
EBP's mission is to be recognized as the global professional leader & best partner in the materials preparation and analysis industry, providing our users with innovative & robust full lab-solutions, reliable service, support & access to the knowledge that comes from our team serving the industry for 10+ years. We have 8 senior engineers who working in hardness tester and material testing industries over 10 years. We are skilled in provide complete solutions to our customers. And our professional sales & after-sales team can help our partners develop market more easier! Main products
EBPu Electromechanical Equipment (Zhejiang) Co., Ltd. is one of the professional companies in market, we are committed to becoming the most satisfied supplier to our partners & clients! Our products range: Sample preparation machine, Hardness tester, Metallographic Microscope, Non-destructive Testing Instruments (NDT), Universal testing machine, Impact testing machine and related consumable materials.
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