The
Extech TKG250 is a Digital Ultrasonic Thickness Gauge/Data logger with Color Waveform function. It offers thickness gauges designed in compact, handheld, rugged housing which is ideal for field use. The ultrasonic technology allows for non-destructive thickness measurements for primarily steel structures. It data logs up to 100 K readings and can be exported to Excel® for further analysis. Complete with protective holster, 2 oz bottle of coolant, 2 AA batteries, 5 MHz transducer, hard carrying case, USB cable, and exporter software from Wallco Inc.
GENERAL SPECIFICATIONS- Alarm - Audible beeping; illuminae flashing display and keypad; and vibration feedback
- A-Scan (Live Waveform) - Full adjustments for gain in 1dB step or AGC, main bang blank, blank after first received echo, range including zoom auto tracking to center echoes independent of material and rectification
- B-Scan (Cross Section) - Displays a visual cross section of inspection area with no correlation to distance
- Differential Mode - Displays the difference from the actual thickness measurement and a user entered reference value
- Echo to Echo - Measure the metal thickness only (paint and coatings do not affect base material thickness value)
- Gain - In 1dB steps from 20-90dB or Automatic Gain Control (AGC) for waveform
- Material Velocity Calibration - 0.200 to 0.7362 in/µS (0.508 to 18.699mm/µS)
- Memory - Stores 50k readings (expandable to 100k) and 5,000 waveforms
- Rectification Mode - RF, Half Wave Positive, Half Wave Negative and Full Wave Rectification
- Steel Thickness - 5MHz probe: 0.040 to 20" (1.0 to 508mm); 10MHz probe: 0.030" to 2" (0.76mm to 50.8mm)
- Velocity Mode - Displays acoustic sound speed to measure thickness of unknown materials
ADDITIONAL DETAILS
- Certifications - CE
- IP Rating - IP54
- Power - 2 × AA (1.5V) batteries
- Warranty - 2 years
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