Overview
AMITTARI AT-140A Ultrasonic Thickness Gauge is a Portable digital thickness gauge with external Probe, which has the characteristics of small size, light weight, easy to carry and simple operation. The instrument is used for the measurement of the thickness of various ultrasonic good conductor materials. Measurement range is 1.0~ 200mm, resolution is 0.1mm.
Features
1. Optional RS-232C software and cable to communicate with PC for data collection, processing, analysis and printing
2. Using computer technology and ultrasonic technology, accurate measurement of material thickness
3. Automatic indication when the battery voltage is lower than the specified value
4. Automatically memorize material codes and sound velocity values
5. The digital display ignores the difference, with automatic shutdown and manual shutdown functions
6. With coupling status prompt function
7. Strong Transmitting Power, High Receiving Sensitivity, Adaptable to Different Frequency Probes, Can measure severe corrosion surface, paint surface and gray cast iron
Principle
AT-140A Ultrasonic Thickness Gauge is based on ultrasonic technology, transmits and receives ultrasonic signals through Probe, and uses computer technology to process the signals to accurately calculate the material thickness.
Applications
Thickness measurement and corrosion measurement of boilers, oil storage tanks, pipes, pipes, slabs, forgings, flanges, hulls, decks, tracks, machined parts, etc. in petrochemical industry, shipbuilding, automobile, manufacturing, power station, and machine manufacturing industry; suitable for metals, ceramics, plastics, nylon, Glass and other materials that can transmit ultrasonic waves
Steps
1. Tap the power switch to turn on the power supply of the whole machine
2. Tap the mm/inch switch to select the appropriate Measurement unit
3. On the premise that the material code is correct, the ultrasonic Sensor is well coupled to the tested material to read the Measured value of the display
4. Measured value reserved for next measurement or power off
5. Turn off the power supply of the whole machine after the measurement is completed
Notice
* Make sure the material code is selected correctly before measurement
* Probes need to be well coupled to the surface of the material being tested
* Pay attention to replacing the battery when the battery voltage is low
* The thickness value is retained after the measurement is stopped until the power is turned off
* Manual shutdown or automatic shutdown without operation for 2 minutes to save power
