This thickness gauge utilizes both the Interface Echo and Bottom Echo Difference (IE) and the Pulse Echo (PE) ultrasonic thickness measurement principles, enabling it to accurately measure the thickness of a product beneath its coating. Additionally, it features a testing function designed to assess the authenticity and purity of precious metals, making it an essential tool for verifying gold bars, silver bars, gold coins, silver coins, and other precious metal items.
The instrument is adept at precisely measuring a wide range of plates and machined parts, finding extensive application across various industries including petroleum, chemical, metallurgy, shipbuilding, aviation, and aerospace. Its dual measurement principles and purity testing capability make it a versatile and invaluable asset for professionals in these fields.
The 3 measurement modes, PE, IE and TEST, are adopted to measure the thickness through the coating more accurately.
High-precision timing chip and v-path calibration model are adopted to match wide measurement range and high accuracy.
The testing values can be completely stored, including thickness value, sound velocity and time.
The displaying resolution is 0.01mm/ 0.1mm.
The LCD lightness is adjustable. And it has LED backlight display, it can meet in various light environments.
It is equipped with upper computer software to facilitate reading of various data.
Working principle | Ultrasonic | Be able to pass thr -ough the coatings | IE mode can pass through 500μm coating |
Measurement mode | PE/IE/Test | Measurement range | 0.6~500mm |
Precision | H<10mm ±0.05mm H≥10mm ±(0.05mm+H/100)mm | Probe size | Equipped with diameter 10MM as standard |
Resolution | 0.01mm/0.1mm(optional) | Display screen size | 2.0'' FSTN,128*64 dot matrix, LED backlight |
Measurable materials | Steel, iron, glass, plastic, aluminum, etc | Sound velocity range | 1000~9999m/s |
Storage capacity | 500 sets of data | Units of measurement | Metric / imperial |
Language supported | Chinese/English | Working temperature | 0~50℃ |
Environment humidity | Relative humidity less than 90% | Power supply | 2*1.5V AA battery |
Product size | 150*71*33mm | Product weight | 160g |
Model | Feture | Frequency(MHZ) | Diameter of contact area (mm) | Measuring range (steel) (mm) | Allowable contact temperature (℃) |
5M standard probe | Universal | 5 | 10 | 1.0~300.0 | -10~60 |
2M coarse crystal probe | Special-purpose | 2 | 12 | 2.0~500.0 | |
7M Micro diameter probe | 7.5 | 6 | 0.85~50.0 | ||
H2M high temperature probe | 3 | 12 | 4.0~80.0 | -10~350 |