Extech TKG250
Ultrasonic Thickness Gauge - Material Thickness
The TKG250 is an advanced ultrasonic thickness gauge that remains easy to use for simple tasks while still providing advanced features. With many modes including echo to echo for ignoring coatings, B-scan, A-scan, adjustable alarms, differential readings, and real time historical comparisons for corrosion monitoring, the TKG250 is capable of accurately measuring the thickness of steel for the simplest to the most complex jobs. The large color LCD display provides easy to read results quickly and can even display live waveforms. All of our ultrasonic thickness gauge rentals include datalogging and advice from our experienced engineers.
Ranges
- Material Thickness (Steel)
- 0.040 to 20″
- 1 to 508 mm
- Resolution .001″ or .01 mm
- Accuracy up to .001″ or .01 mm, typical .004″ or .1″
Features
- Easy to use and powerful handheld ultrasonic thickness gauge
- Wide measurement range, up to 20″ thick at a 1/1000th inch resolution
- Fast minimum thickness mode
- Live waveform graphical display in addition to numerical readout
- A-scan and B-scan modes
- Alarm mode with vibration
- File compare mode for real time corrosion comparison
- Ignores coating with an echo to echo mode
- Display in standard or metric units
- Large backlit color LCD graphical display
- Datalogging
- PC interface
Specifications
- Datalogging points 100,000
- PC interface USB
- Input power 2 AA Alkaline batteries
- Runtime ~ 50 hours
- Operating temperature -4 to 122°F
- Dimensions 5″ x 3″ x 1.25″
- Weight 8 oz