Overview
AMITTARI AT-140T3 Ultrasonic Thickness Gauge is suitable for film thickness measurement and corrosion measurement of boilers, storage tanks, pipes, pipes, slabs, forgings, flanges, hulls, decks, tracks, machined parts, etc. in the petrochemical industry, shipbuilding industry, automobile manufacturing industry, power plants, and machine manufacturing industry. For most materials that can transmit ultrasonic waves, this instrument can be used to measure thickness, such as metal, Pottery and porcelain, plastic, nylon, Glass, etc.
Features
1. Multiple modes: pulse echo mode (for flaw detection and pit detection) and echo echo mode (for paints elimination or Coating thickness measurement)
2. With strong transmission power and high broadband reception sensitivity, it can adapt to probes of different frequencies
3. Severely corroded rough surfaces, lacquered surfaces, and even some gray cast iron can be measured, and the application range is almost all industrial industries
4. With coupling status prompt function
5. Automatic shutdown, manual shutdown function
6. Using USB data cable output, data collection with PC
7. In addition, Bluetooth data output provides selection
Principle
Digital Ultrasonic Thickness Gauge A short ultrasonic pulse is generated by the Sensor to determine the Film thickness of a part or structure by passing through the inside of the material from the outer surface, reflection on the back or inner surface, and returning to the Sensor with an accurate measurement of the time required for this process. The measured bi-directional crossing time is divided by 2 to calculate the penetration and reflection propagation paths, which are then multiplied by the speed of sound in the material.
Applications
Petrochemical industry, shipbuilding, automobile manufacturing, power station, machinery manufacturing
Steps
1. Select Measurement mode (pulse echo mode or echo echo mode)
2. Coupling the Sensor to the Surface of the Material under Test
3. Read the coupling status prompt
4. Film thickness measurement and display
5. Output data to PC via USB or Bluetooth
Notice
• Working environment temperature: 0 ℃~ 40 ℃
• Working relative humidity: < 85% RH
• Powered by 4 AA batteries
• Measurement range: pulse echo mode 1.00mm~ 300mm (steel), echo echo mode 3mm~ 30mm
• measurement error ： +/- ( 0.5% H + 0.05) mm
