Description Overview The GAOTek Portable Digital Ultrasonic Flaw Detector combines the powerful advantages of digital design with the detailed dynamic echo information that was previously only possible with an analog display. The high-resolution color LCD display, 160 Hz update rate, and “single shot” measurement technique produce a fast, smooth response for immersion and critical weld testing. The quality, durability, dependability and ease of use remains. From rugged field inspections to high resolution thin measurements, long acoustically clean materials, and immersion systems work, the extends the range of applications that a portable instrument can perform. Features Parameter Setups Files Up to500 files stored instrument parameter setups A-Scan Files Up to 500 files including operation parameters plus A-scan Thickness Files Up to 10,000 thickness values stored in single thickness file PC Communication Bi-directional RS232-USB adaptor connected with PC DAC/ TCG DAC or TCG with a maximum of 16 reference echoes Readings Up to selectable 26 readings B-Scan Selectable corrosion-featured B-scan and full-featured B-scan Technical specification Range 1 mm to 10,000 mm bandwidth 0.2 MHz to 20 MHz Probe connections BNC Battery 7.4 V Probe delay 0 s to 100 s Material velocity Continuously adjustable from 100 m/s to 20,000 m/s Probe BNC Size 6.87 in x 5.87 in x 3.45 in ( 230 mm x 150 mm x 45 mm ) Weight 0.76 lb (1.0 kg ) with li-ion battery
