Masterscan D-70 ultrasonic Ultrasonic
The Masterscan D-70 is a leading flaw detector in it’s class. This instrument offers the inspector a fully capable and functional set of tools and software for inspection all applications including encoded B-Scan, Advanced Thickness logging and Dryscan capability in a portable enclosure.
Masterscan Series Features
â€¢ Customisable & Inituitive Menus
â€¢ Split DAC/AVG/DGS
â€¢ Angle Measurement Mode.
â€¢ Dryscan capability.
â€¢ Configurable on-board software.
â€¢ Field Upgradeable.
â€¢ Encoded B-Scan
â€¢ A-Scan Fade.
â€¢ 4GByte on-board memory.
â€¢ USB Interface for PC import/export.
â€¢ Video Output for training.
Test Range – 0-1mm(0.05in) up to 0-20,000 mm(800 in.) in steel at 5930m/s (19455f/s)
Velocity – 256 – 16000 m/s continuously variable.
Probe Zero – 0 to 999.999 Âµs.
Delay – 0-20,000m (800in) in steel at 5930m/s.
Gain – 0 to 110dB adjustable in 0.1, 0.5, 1, 2, 6,14 and 20dB steps.
Test Modes – Pulse echo and transmit/receive. Single Crystal, Double Crystal and Pitch-Catch.
Damping – 50 and 400 Ohm damping selectable.
Pulser – 100-450V -ve spike and square wave. Pulse Width from 30nS to 2500nS. Rise/Fall times <5ns into 50r load. tunable. active edge - unique mode for improved near-surface resolution. p.r.f adjustable 5hz to 5khz. external sync also available. screen update rate 60hz rectification rf, full wave, ve half-wave and -ve half-wave. frequency range 8 selectable filmter bands: i) 100khz 500khz ii) 200khz 800khz iii) 0.4mhz 1.6mhz iv) 1.4mhz 3mhz v) 8mhz vi) 7mhz 15mhz vii) 9mhz 21mhz viii) 1.6 mhz 22 (wideband) additional tuned low pre-amp with dryscan option. display: colour transflective vga (640 x 480) tft display area: 116.16 87.2 mm (4.57 3.43 in). a-scan 400 510 pixels (normal), 460 620 (fs). colours: 9 options variable brightness. zoom expands delay cover the area set by gate 1 start & width controls. agc automatic gain control automatically sets signal in a level between 10% 90% fsh, tolerance 5% 20%. measurement modes: monitor, alarms can be but no measurementsare displayed. 2 depth amplitude of first gate. 3 echo-echo distance measurements. 4 trigonometric beam-path, surface (including x-offset) indication from inspection together echo amplitude. curved correction canbe applied convex concave surfaces. half-skip indicated on screen. 5 6 flank 7 beam angle, calculated beampath, hole radius centre depth. sizing techniques software include: dac (standard) split dgs/avg (option) tcg backwall attenuation (bea) (option requires tcg) aws avg/dgs api interface trigger corrosion function b-scan encoder ut-lity pro (advanced user software) harmonized code: 90241011