| 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, +/- Rectified, or RF. Thickness Gauge; Digits, +/- Rectified, 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) |
| Power Connector |
12v @ 2amps, adapter 100-240 VAC, .7 Amps, 50-60 Hz. |
| 5 Pin Lemo (includes) |
S232Output; RS232 PC serial interface. DFX-8+ For use with B-Scan encoders (crawlers). Alarm Outputs; Two independent alarm outputs triggered by the gates. Analog Out; DFX-8+ Proportional outputs (amplitude or distance), 0-10 volts. Transducer Connectors; Two LEMO 00 connectors. |
| Pulser Type |
DFX-8 Two adjustable square wave pulsers. 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). |
| 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. |
| Gain |
0 to 110dB with 0.2dB resolution. Manual and AGC control. |
| Damping |
50, 75, 100, 300, 600, & 1500 ohms. |
| Automatic Calibration |
Longitudinal (straight), or Shear (angle). |
| Probe Types |
Single Contact, Dual, Delay, and Angle |
| Units |
English (in), Metric (mm), or Time (us). |
| Velocity |
0.0100 to .6300 in/us (256 - 16,000 m/s). |
| Test Range |
0 to 0.076in (1.93mm) minimum, to 1200in (30,480mm) maximum at steel velocity. Continuously variable. |
| Zero Offset (Probe Zero) |
0 - 999.999 us |
| Material Velocity Table |
Contains longitudinal and shear velocities for a variety of material types |
| Remote Commander |
Java PC software allows remote display and control for training/presentation purposes, and custom system integration |
