Máy đo lưu lượng bằng siêu âm LEED510 Model: LEED510 Hãng sản xuất: LEED Xuất xứ: Trung Quốc

Máy đo lưu lượng bằng siêu âm LEED510

Model: LEED510

Hãng sản xuất: LEED

Xuất xứ: Trung Quốc

 

Tham khảo tại: http://www.leebtest.com/surface-roughness-tester-leeb451-452-p00041p1.html

1.      Tính năng kỹ thuật:

-          With high-precise positioning, it meets requirements of close and distant detection;

-          Small blind near-field allows the detection of small diameter, thin-walled tube;

-          Automatic calibration: with one-button automatic calibration, convenient operation, automatically testing the "zero", "K value", "forward" of the probe and "speed of sound" of the materials;

-          Automatic display the location of flaw echo (depth d, level p, distance s, amplitude, equivalent dB, ф aperture value);

-          Free switch to three kinds of standards (depth d, level p, distance s);

-          Automatic gain, return envelope, peak memory function improves detection efficiency;

-          φ value calculation: forging straight probe testing, identifying the highest wave of defects, automatic conversing ф aperture value and calculating the large flat;

-          100 independent testing channels (expandable), you can freely enter and store any industrial testing standard, do field detection without test block;

-          Freely store and playback 500 A-scan wave forms and data;

-          DAC and AVG are automatically formed, without restriction of sub-sampling points, and can be corrected and compensated.

-          13 built-in testing standards can be used;

-          You can freely enter any industrial standards;

-          The width and intensity of launch pulse are adjustable;

-          It can connect to the computer, realizing data management, and exporting inspection reports of Excel format with A4 paper ;

-          26 million colors ultra-bright display, adjustable brightness, suitable for both intense and low light working environment;

-          Battery with a good performance of safety and environment-friendly, can work for 10 hours.

-          Time records: track and store records of testing date, time;

-          With power outage protection, stored data will not be lost;

-          Testing parameters can be automatically tested or preset;

-          With digital suppression, no effects for the gain and linearity;

-          Gain Compensation: Correcting dB attenuation caused by surface roughness, surface curvature, distant-testing of thick piece and other factors;

2.      Thông số kỹ thuật:

Model	Leeb510
Operating Frequency	0.4MHz～15MHz
Scanning Range	0-6000mm
Vertical linearity error	≤3%
Horizontal linearity error	≤0.1%
Dynamic Range	≥32dB
Noise Level	＜8%
Velocity Range	1000～11000（m/s）
Testing Sensitivity	≥62dB (Depth 200mm, Φ2 flat bottom hole)
Gain Range	0~110dB
Standby Time	≥ 10 hours of continuous work
Temperature	(- 20 ~ 70) ℃
Humidity	(20 ~ 95)% RH
Overall dimension	238×155×46mm
Weight	1.2kg
Standard Delivery	Main Unit, Straight probe, Angle probe, 9V Power adapter, BNC cables, Crates, Instructions Manual, Certificate, Packing card, Warranty card
Optional Accessories	PC software, Standard test block, Coupling agent

3.      Cung cấp bao gồm:

-          Máy đo lưu lượng bằng siêu âm, model: LEED510

-          Tài liệu hướng dẫn sử dụng tiếng Anh + tiếng Việt