Description
General
Size: 8.5W x 6.5H x 2.5D in (216 x 165 x 70mm). Weight: 4.5 lbs (2.04 kgs), with batteries.
Case: Extruded aluminum body with nickel plated aluminum end caps (gasket sealed).
Display: Blanview sunlight readable QVGA TFT color display (320 x 240 pixels). Viewable area 4.54 x 3.40 in (115.2 x 86.4 mm), or 5.7 in (144.78 mm) diagonal. 16 color pallete, multiple color options and variable brightness.
Screen Refresh Rate: 60Hz.
Display Views: Flaw Detector: Full wave, +/- Recti ed,
or RF. Thickness Gauge: Digits, +/- Recti ed, RF, or B-Scan.
Timing: Precision TCXO timing with single shot 100 MHz 8 bit ultra low power digitizer.
Measurement Gates: Two independent gates (Flaw), and three gates (thickness). Start & width adjustable over full range. Amplitude 5-95%, 1% steps. Positive or negative triggering for each gate with audible and visual alarms.
Operating Temperature: 14 to 140F (-10C to 60C). Environmental: Meets IP65 requirements.
Pulser
Pulser Type: DFX-8 Two adjustable square wave puls-
ers. DFX-8+ Two tone burst pulsers.
P.R.F.: 8 to 2000Hz in selectable steps (8, 16, 32, 66, 125,
250, 333, 1000, 2000 Hz).
Pulser Voltage: DFX-8 100 – 200 volt peak amplitude,
rise/fall time < 10ns into 50ohm. DFX-8+ 100 – 400v. Pulse Width: 40 to 400 ns. Selectable step options 40,
80 & 400 ns (labeled spike, thin & wide).
Receivers
Gain: 0 to 110dB with 0.2dB resolution. Manual and AGC control.
Damping: 50, 75, 100, 300, 600, & 1500 ohms.
Frequency Bands: DFX-8 & DFX-8+ Broadband 1.8 – 19 MHz (-3dB). Four narrow bands at 1MHz, 2MHz, 5MHz, 10MHz. DFX-8+ Additional narrow bands at .5MHz, 15MHz.
Horizontal Linearity: +/- 0.4% FSW.
Vertical Linearity: +/- 1% FSH.
Ampli er Linearity: +/- 1 dB.
Amplitude Measurement: 0 to 100% FSH, with 1% resolution.
Delay: 0 – 999in (25,375mm) at steel velocity.
