Keterangan :

Features:

- Portable size and easy operation
- Suitable for any metallic and non-metallic materials ultrasonic can go through
- Self-compensating of nonlinearity function is supplied for correction of pickup nonlineasity
- 10 measuring values can be recorded for TT100, TT110, TT130; 100 measuring values can be recorded for TT140
- optional 2.5MHz, 5MHz and 7MHz transducers are available
- Clear 4-Digit LCD display with backlight
- 5 pre-set sound velocities for repeating applications
- mm / inch selectable
- TT100, TT130 and TT140 are suitable for thickness testing of various materials with sound speed range 1000-9999m/ s
- TT110 and TT120 are easy-operation models with only two keys suitable for thickness testing of steel
- TT120: high-temperature model
- TT140: with backlight display and the memory reach up to 99