C digital ultrasonic flaw detector SUT800 waves can quickly and easily, without damage, within the workpiece accurately a variety of defects such as cracks, welds, porosity, trachoma, inclusion, folding detect, locate, assess and diagnose, widely used in electricity, petrochemical, boiler and pressure vessel, steel, military, aerospace, rail transportation, automotive, machinery, and other fields. It is a non-destructive testing industry essential equipment. Second, the main features: ● High-precision dosing, positioning, to meet the near and more distant testing requirements; ● near-field small blind, to meet the small diameter, thin-walled tube testing requirements; ● Automatic calibration: one-touch automatic calibration, operation is very convenient, automated test probe "zero", "K value", "forward" and Materials "speed of sound"; ● automatically display flaw echo location (depth d, level p, distance s, amplitude, equivalent dB, ф aperture value); ● free to switch three kinds of scale (depth d, level p, distance s); ● Automatic Gain, echo envelope, peak memory function improves the detection efficiency; ● testing process automatically recorded and can be dynamically Playback; (unlimited) ● φ value calculation: forging straight probe testing, identify the defect aperture value ф highest wave automatic conversion; ● 500 independent testing channels (expandable), you can enter freely and testing any industry standard storage site testing without carrying test block; ● free to store and playback 500 A-scan waveforms and data; ● DAC, AVG, TCG curve (depth compensation) is automatically generated and can be sub-sampling points without restriction, and can be corrected with compensation; ● 14 adjustable built-testing standards. ● You can freely enter any industry standard; ● launch adjustable pulse width and intensity; ● B scan function, clearly shows a longitudinal cross-sectional shape defects ● communicate with the computer, and computer data management, and export Excel format, test reports A4 paper; ● IP65 standard aluminum-magnesium alloy shell, durable, waterproof and dustproof, excellent anti-jamming capability; ● use the PC communication software feature upgrades instrumentation systems; ● 26 million colors ultra-bright display true color, adjustable brightness, suitable light, low light working environment; ● High performance safety and environmental protection battery, can work for 8-10 hours. ● Real-time clock records: real testing date, time, track record, and store; ● brownout protection, storage of data is not lost; ● testing parameters can be automatically pre-test or; ● digital inhibition does not affect the gain and linearity; ● gain compensation : surface roughness, surface, thick piece remote testing and other factors Db attenuation correction; ● PC terminal communication software soft keyboard, and a computer control flaw detection of target host; three important auxiliary functions: ● angle and K values ??of the two input echo frequency analysis ● ● ● gate power status indicator sound and light alarm sound and light alarm ● ● DAC freezing and thawing of the screen clock display ● ● Sleep and screensavers Fourth, the technical parameters: Scan range: 0 ~ 10000mm steel longitudinal wave Operating frequency: 0.4MHz ~ 20MHz vertical linearity error ≤3% level linearity error ≤0.1% gain 130dB sensitivity margin> 62dB (deep 200mmΦ2 flat bottom hole) resolution> 40dB (5N20) Dynamic Range ≥32dB noise level : <8% hard sampling frequency 320MHz repeating transmit frequency 100 ~ 1000HZ Velocity range 100 ~ 20000 (m / s) single-crystal work testing, bimorph testing, the penetration testing digital inhibition (0 to 80)%, does not affect the linearity and Gain work more than 10 hours of continuous work time (lithium battery) Ambient temperature (-20 ~ 70) ℃ (reference value) relative humidity (20 ~ 95)% RH Dimensions 238 × 155 × 46 (mm) Weight 1.0KG? five Standard configuration: 1. SUT800 host 1 1 3. 2. straight probe angle probe 1 4. 9V power adapter a probe cable 2 5. 6. 7. Use a box with the product specification 1 8 . certificate, packing card, warranty card 1 set????