Sonatest Masterscan D-70

Description

descriptions

The Masterscan D-70 offers the inspector a fully capable and functional set of tools and software for inspection across all applicated. Constructed using impact resistant materials and designed to meet IP67 standards, the D-70 offers excellent water resistance. The D-70 has a color transflective VGA display, providing high visibility in any lighting condition, with the enhanced user interface and a full screen A-Scan display is available at the touch of a button. Features can be added and new upgrades performed in the working environment, reducing downtime and increasing work flexibility. High levels of near surface resolution, penetrating power (450V pulser – square and spike) and excellent signal to noise ration are key functions of the Masterscan D-70. Capabilities include Encoded B-Scan, Advanced Thickness logging and Dryscan capability in a portable enclosure.

Features

• Configurable on-board software
• Customizable & intuitive menus
• Split DAC / DVG(AVG)
• Angle Measurement Mode
• Dryscan Capability
• Field Upgradeable
• Encoded B-Scan
• A-Scan Fade
• 4GB on-board memory
• USB Interface for PC import / export

specifications

Test Range:	0.04″ – 787″ (0-1mm up to 0-20,000mm) in steel at 5930m/s (19455f/s)
Velocity:	256 – 16,000 m/s continuously variable
Probe:	0 to 1000 μs
Delay:	800″ (0-20,000m) 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.
P.R.F:	Adjustable 5Hz to 6kHz. External sync also available.
Screen Update Rate:	60Hz
Rectification:	RF, Full wave, +ve half-wave and -ve half-wave
Frequency Range:	8 selectable filter bands. 100kHz – 500kHz 200kHz – 800kHz 0.4MHz – 1.6MHz 1.4MHz – 3.0MHz 3.0MHz – 8.0MHz 7.0MHz – 15.0MHz 9.0MHz – 21.0MHz 1.6MHz – 33.0MHz (Wideband) Additional tuned low frequency pre-amp with Dryscan option.
System Linearity:	Vertical = 0.5% Full Screen Height (FSH). Horizontal +/- 0.2% Trace Full Screen Width (FSW).
Reject (Selectable):	Up to 80% Linear reject (removes baseline noise without affecting indication amplitude) Or Up to 50% Suppressive reject (increase zero offset and reduces amplitude of all echoes) LED Warning when active.
Units:	Inch (in), Metric (mm) or microseconds
Display:	Color Transflective VGA (640 x 480) TFT Display area: 116.16 x 87.2 mm (4.57 x 3.43 in). A-Scan Area: 400 x 510 pixels (normal), 460 x 620 (FS). Colors: 9 color options with variable brightness.
Gate Monitor:	Two independent gates for measurement and monitoring. Start and width fully adjustable over the entire range of the instrument. Levels adjustable from 0% to 100%, positive or negative triggering on each gate with audible & visual alarms. Gate resolution is 5nS.
Zoom:	Expands range and delay to cover the area set by Gate 1 start & width controls.
AGC:	Automatic Gain Control automatically sets the signal in Gate 1 to a level between 10% and 90% FSH, tolerance between 5% and 20%.
Measurement Modes:
Mode 1:	Signal monitor, Gate alarms can be active but no measurements are displayed.
Mode 2:	Depth and amplitude of first signal in gate.
Mode 3:	Echo-Echo distance measurements.
Mode 4:	Trigonometric display of beam-path, surface distance (including X-offset) and depth of indication from the inspection surface together with echo amplitude. Curved surface correction can be applied for convex and concave surfaces. Half-skip can be indicated on screen.
Mode 5:	Gate to Gate distance measurement.
Mode 6:	Flank to Flank
Mode 7:	Beam Angle, calculated from beam path, hole radius and hole center depth.
Measurement Display:	Live display and updates on screen at 3 times per second. Large display of a single measurement available.
Contour:	Trailing-Edge slew-rate control to reduce half cycles in rectified modes. Selectable from one of 6 levels.
Waveform Smoothing:	Select from: None (both min and max values are displayed in the A-Scan) Fill (Min values set to baseline value, produces a solid A-Scan) Smooth (Min values ignored, produces a clear outline A-Scan)
Persistence:	Causes previous A-scans to “fade out” at a user-determined rate.
Auto-Cal:	Provides automatic calculation of velocity and probe zero from 2 reference echoes.
Reference Waveform:	Displays a previously stored A-log in a color different from the active display: enabling a quick visual check of the differences.
Clock:	Built in, battery-backed RTC keeps time and date. Visible on the status line, always stored with Panels, A-logs etc.
Internal Memory:	4 GB storage available for A-scans, panels, T-logs, B-logs etc. 450,000 Panels, 200,000 A-Logs, 300,000 B Charts, 440,000 T-Logs.
Active Peak Memory:	Retains all A-scans on screen for echo-dynamic pattern analysis, with the active A-scan displayed in a separate color.
Notes:	Alphanumeric labelling for panel stores, A-logs, B-logs etc.
Display Freeze:	Hold the current waveform on screen for off-line processing.
Language Support:	Multiple languages are selectable from a list including: English, French, Spanish, Russian, Chinese (Modern). Others are available on request.
Encoder Connection:	Lemo min 4-pin connector (D70)
Video Output:	Factory Option on D-70.
USB Connection:	Internal storage shown as Memory Device.
Transducer Sockets:	BNC or LEMO (factory option).
Power:	Lithium Ion 14.4V battery pack. Typically 12 hours for D-70. Indication of battery charge status. Recharge time 3-4 hrs. Battery can be charged separately. Mains pack optional.
Charger:	100-240 VAC, 50-60 Hz.
Environmental:	Designed to meet IP67
Temperature:	Operating: 14° to 131°F (-10° to 55°C) Storage: -40° to 167°F (-40° to 75°C)
Size:	6.77″ x 9.37″ x 2.75″ (172 x 238 x 70mm) (HxwxD)
Weight:	3.7 lbs. (1.7 kg) with battery
Warranty:	2 year
Extended Warranty:	Sonacover – extended 5 year warranty, including 4 calibrations.
Calibration Standards:	EN12668-1:2010 (Detailed Specification available on request).
Standards:	Vibration to 514.5-5 Proc 1 Annex C Fig 6 Shock 516.5 Proc 1 15g/6ms Explosive atmospheres – MIL-STD 810G Method 511.5 Procedure I