Overview
The KAIRDA NDT320 Ultrasonic Thickness Gauge is a product that adds communication function to the standard NDT310. It can exchange data by connecting to a PC and has printing function. The thickness gauge can be equipped with bimorph Probe measurement materials of different thickness ranges with different Frequencies and wafer sizes. It has a coupling status prompt function, and can obtain Speed of sound by backmeasuring known thickness, thereby improving measurement Accuracy.
Features
1. With coupling status prompt function
2, LED backlight display function, easy to use in dim environment
3. The remaining power indicator function can display the remaining battery power in real time
4, can be equipped with a variety of different Frequency, different chip size of the dual crystal Probe, measurement of different ranges of thickness
5, with Probe zero point calibrating, two point Adjustment, can automatically correct the system error
6. Known thickness can measure the Speed of sound to improve Measurement accuracy
7. With power-saving functions such as automatic sleep and automatic shutdown
8, background data processing function; PC communication function; with printing function
9, Small size, Portable, High measurement Reliability, Suitable for harsh operating environment, Anti-vibration, Impact and electromagnetic interference
Principle
Ultrasonic Thickness Gauge uses the time difference between ultrasonic waves propagating in the material to calculate the material thickness by emitting ultrasonic waves through the Probe. It has the function of reverse measuring the Speed of sound of known thickness, and improves the measurement accuracy by calibrating the system error.
Applications
Wall thickness measurement of high voltage vessels, hulls, oil and gas pipelines, boilers, etc., and various sheet thickness measurement materials include metal materials represented by steel, non-metallic materials such as plastics and nylon
Steps
1. Probe connection
2. Probe zero point calibrating or two point calibrating
3. Measurement parameters
4. Perform thickness measurement
5. Data can be exchanged or printed through a PC
Notice
• Probe Temperature range -10~ 60 ℃
• The lower limit of pipe measurement is φ 20 * 3mm
• The measurement error is +/- (1% H + 0.04) mm
• Powered by type AA alkaline batteries
• Probes with Different Diameters and Frequency can be selected according to needs
Storage capacity for 500 measurements
