Physical |
 |
Weight: |
13.5 ounces (with batteries) |
Size: |
2.5 W x 6.5 H x 1.24 D inches (63.5 W x 165 H x 31.5 D mm) |
Operating Temperature: |
-14˚ to 140˚F (-10˚ to 60˚C). |
Keyboard: |
Membrane switch with twelve tactile keys. |
Case: |
Extruded aluminum body with nickel-plated aluminum end caps (gasket sealed). |
Data Output: |
Bi-directional RS232 serial port; Windows® PC interface software. |
Display: |
1/8in VGA grayscale display (240 x 160 pixels); viewable area 2.4 x 1.8in (62 x 45.7mm); EL backlit (on/off/auto invert). |
Ultrasonic Specifications |
Measurement Modes: |
Pulse-Echo (flaws, pits) Echo-Echo (thru-paint) |
Pulser: |
Square wave pulser with adjustable pulse width (spike, thin, wide). |
Receiver: |
Manual or AGC gain control with 40dB range, depending on mode selected. |
Timing: |
20 MHz with ultra low power 8 bit digitizer. |
Power Source |
Three 1.5V alkaline or 1.2V NiCad AA cells. |
Typically operates for 150 hours on alkaline and 100 hours on NiCad (charger not included). |
Auto power off if idle 5 minutes. Battery status icon. |
Measuring |
Range: |
Pulse-Echo Mode: |
(Pit & Flaw Detection) measures from 0.025 9.999 inches (0.63 to 254 millimeters). |
Echo-Echo Mode: |
(Thru Paint & Coatings) measures from 0.050 to 4.0 inches (1.27 to 102 millimeters). Range will vary +/- depending on the thickness of coating. |
Resolution: |
+/- .001 inches (0.01 mm) |
Velocity Range: |
.0492 to .3936 inches/ms 1250 to 9999 meters/sec Single and Two point calibration option, or selection of basic material types |
Units: |
English & Metric |
Display |
Display Views: |
A-Scan |
Rectified +/- (flaw view) RF (full waveform view) . |
B-Scan |
Cross section view; display speed of 15 secs per screen. |
Large Digits |
Standard thickness view; Digit Height: 0.400 in (10mm). |
Scan Bar Thickness |
6 readings per second; Viewable in B-Scan and Large Digit views. |
Repeatability Bar Graph |
Bar graph indicates stability of reading. |
Data Logger (Internal) |
12,000 readings and waveforms (alpha numeric storage). |
OBSTRUCT to indicate inaccessible locations. |
Memory: |
16 megabit non-volatile ram |