Product Description
– Portable size and easy operation
– Suitable for any metalic and non-metalic materials ultra sonic 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 2.5 MHz, 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 suitablefor thickness testing of steel
-TT120 : high temperature model
– TT140 : with baclight display and the memory reach up to 99
Specification :
Measuring range : 1.2-225 mm
Measuring range for steel pipes : min 3.0 mmthickness x Q20 diameter
Diameter resolution : Q10(standard) Q6(optional) Q12(optional)
Display resolution : 0.1 mm
Calibration : 4.0 mm steel base plate integrated
Tolerance : (1%H+0.1) mm ( H means the thickness of tested piece)
Measuring units : mm/inch
Sound velocity range : 5900 m/s
Display : 4 digital LCD
Surface temperature : -10 c to +300 c
Battery indicator : low battery voltage indicator
Power supply : 2 pcs AA batteries 1.5V
Operation time : 250 hours
Dimensions : 125mmx68mmx23mm
Weight : Approx 250g including batteries
