TTG 1
Tessonics Thickness Gauge
The TTG 1 is a state-of-the-art economic thickness gauge with flexible ultrasound probe options. Its ergonomic and robust design allows for one-hand operations and convenient field usage.
The TTG 1’s different operation modes (Digit, A-scan and B-scan) make it suitable for simple wall-thickness measurements as well as for corrosion testing with data logging.
Features
Digit, A-scan and B-scan display
One-hand operation
Data logging, incl. A- and B-scan data
Through coating measurements
1- and 2-point calibration
Magnetic fixture
Various ultrasound probes, single and dual crystal probes
Defining limits
Application
Wall-thickness measurements
Corrosion detection
Through coating measurements
Tubing, boiler, pipeline, ship hulls, metal forming, etc.
Measurement Range
0.6 - 300 mm*
Measurement modes
Pulse-Echo, Pulse-Echo Coating and Echo-Echo-Echo
Sound velocity range
1000 to 9999 m/s
Resolution
0.01 or 0.1 for 0.6 - 99.99 mm
0.1 for 100 - 300 mm
Available Probes
TTP 101: 5 MHz, Ø 10/2 mm
TTP 102: 10 MHz, Ø 6/2 mm
TTP 103: 2.5 MHz, Ø 12/2 mm
Connectivity
2 Lemo 00
Temperature Range
-20°C to 50°C (-4°F to 122°F)
Power
Battery type: Li-ion (rechargeable)
Operating time: up to 14 hours
Mechanical
Weight: 150 g (0.33 lb)
Weight of the probes: ≤ 80g (0.18 lb)
Dimensions: 120 x 54 x 20 mm
Dimensions of the probes: Ø25 x 47 mm
* Depending on coating thickness, operation mode and connected ultrasound probes
