MRUT - MEDIUM RANGE UT (EMAT)

VOLTA2 是一款高功率的双通道便携式超声波仪器，专为电磁声（EMAT）应用而设计。其采用专利激励技术，能够产生1~ 10 个周期、最高达 1,000Vpp 的激励波形，以满足对能量要求极高的 EMAT 应用，且结构紧凑坚固耐用。VOLTA 2.

EMAT 与 DCUT 应用

CORROSION UNDER PIPE SUPPORTS (CUPS). 使用 0° 直入射EMAT 传感器（剪切波和纵波）进行单点检测或带编码器的连续测量，实现厚度测量和缺陷检测。SIZING scanner and software provide actual measurements of remaining wall thickness (quantitative assessment).
DEFECT DETECTION ON BURIED/HIDDEN INTERFACES. Inspects inaccessible areas of structures (e.g., lamp posts) from the exposed side using the SIZING or CIRC scanners. Can penetrate up to 3 meters (10 ft) to detect corrosion or other damage.
FAST AXIAL SCANNING ON FREE-STANDING PIPES. Quick and accurate detection of circumferential defects on exposed pipes with light or no coatings (<3–4mm) using our PML or PMX scanners. Fast axial scanning at speeds up to 150mm/s (6 in/s).
DEFECT DETECTION ON RAILROAD WHEELS. Detects sub-surface defects on railroad wheel treads from a single point on the wheel using the POINT sensor.
SINGLE POINT INSPECTIONS. Designed for localized assessments on boiler tubes, tanks, and other structures using the POINT sensor where access is limited and scanning is not feasible or required.
AXIAL SCANNING ON RAILS. Fast inspection and detection of defects on the head of rails using the PMX scanner.