Ultrasonic Probe Ultrasonic Thickness Measurement for Chemical Equipment
Special design: inbuilt probe, without cable
Application:
Ultrasonic thickness gauge TG-2930 is used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc.in industries of petroleum, shipbuilding, power station, and machine manufacturing.
Measuring range (metric/imperial): 1.0-200mm, 0.05-8inch
Operating principle: ULTROSONIC
Materials measured: any hard materials, including steel, cast iron, aluminum, red copper, brass, zinc, quartz glass, polyethylene, PVC, gray cast iron, nodular cast iron and other materials
Sound velocity: 500-9000m/s
Lower limit steel pipes: ф15x2.0mm, ф20x3.0mm determined by the transducer
Calibration block: included
Display: 5 digits LCD with EL backlight
Resolution: 0.1mm or 0.01mm
Accuracy: ±(0.5%H+0.1)
RS232C interface: with RS232C
Power supply: 4x1.5V AAA (UM-4)battery
Battery indicator: low battery indicator
Operating conditions:0-+45℃(32℉-104℉), ≤90%RH
Dimensions: 126x65x27mm
Weight: 81g(not including battery)
Standard Delivery
Main unit 1
5M Φ8 Transducer inbuilt 1
Couplant bottle 1
Carrying case 1
Instruction manual 1
Optional Accessories
Cable and Software for RS232C interface
![]()
Sound velocity
| Platinum | 0.130 | 3300 |
| Plexiglass | 0.110 | 1700 |
| Polyethylene | 0.070 | 1900 |
| Polystyrene | 0.0930 | 2400 |
| Polyurethane | 0.0700 | 1900 |
| Quartz | 0.230 | 5800 |
| Rubber, Butyl | 0.070 | 1800 |
| Silver | 0.140 | 3600 |
| Steel, Mild | 0.232 | 5900 |
| Steel, Stainless | 0.230 | 5800 |
| Teflon | 0.060 | 1400 |
| Tin | 0.130 | 3300 |
| Titanium | 0.240 | 6100 |
| Tungsten | 0.200 | 5200 |
| Uranium | 0.130 | 3400 |
| Water | 0.584 | 1480 |
| Zinc | 0.170 | 4200 |