Ultrasonic ThicknessTester, TT300A, 320, 340
The ultrasonic thickness tester is a handheld ultrasonic thicknessgauge. The instrument features a large LCD display with adjustable backlight,so it can operate in a dark environment. The ultrasonic thickness tester offers many great functions, like autocalibration of zero point, two point calibration, system error correction,upper, lower limits setting and sound alarm, low battery voltage indication,current or minimum thickness display functions, and more. In addition,the tester realizes metric and imperial conversion, which means users canselect mm or inch according to their specific requirement. Moreover, the thickness tester has ahigh capacity memory, which can store 500 readings.
Our ultrasonicthickness testers are suitable for most metallic andnonmetallic materials. The TT300Aultrasonicthickness tester can be equipped with low frequency transducerfor thickness testing of thin workpieces.The TT340 thickness testing machine is equipped with TSTU32 transducer for measuring the thickness ofcasting iron. The TT320 thickness tester can measure workpieces whose surface temperature is up to 300℃.
Technical Specifications of Ultrasonic Thickness Tester
| TT300A | TT320 | TT340 |
Measuring range | 0.75mm-225.0mm (steel)(depends on probe) | 1.2mm-225.0mm (steel) 5.0mm-80.0mm (steel high-temp) | 1.2mm-225.0mm (steel) 5.0mm-40.0mm (casting iron) |
Measuring accuracy | ±0.5% H 0.01mm (H means the thickness of tested piece) | ±1% H 0.1mm (H means the thickness of tested piece) | |
Lower limits of steel pipes | Φ15mm x2.0mm(For 7MHz transducer) Φ20mm x3.0mm(For 5MHz transducer) | φ20mm x 3.0mm | |
Display resolution | 0.01/0.001inch | 0.1mm or 0.01inch | |
Data output | RS232 Output for printer or PC | ---- | |
Sound velocity | 1000m /s~9999m/s | ||
Power supply | 2pcs AA batteries (2pcs) 1.5V | ||
Battery life | 100 hours without backlight | ||
Unit scales | mm/inch | ||
Weight | 370g | ||
Surface temperature | -10 ℃ ~ 300℃ | -10 ℃ ~ 60℃ | |
Dimensions | 152mm ×74mm×35mm |
Standard delivery for our ultrasonic thicknesstester includes main unit, transducer 5PΦ10, rubber jacket, couplant, batteries AA 1.5V,screwdriver, as well as instruction manual, TIMEcertificate and warranty card. Inaddition, options like transducers, printer TA230S with cable for TT300A, Dataview software for TT300A areavailable.
Our company is a major ultrasonic thicknesstester manufacturer based in China. We provide various types of products suchas portable hardness tester, coating thickness tester, surface roughnesstester, and X-ray generator.