Need Accurate Wall Thickness Measurement?

High Precision Ultrasonic Thickness Gauge – Accurate NDT Solution by Mikrosize

The high precision ultrasonic thickness gauge is a vital tool for non‑destructive testing (NDT), operating on the pulse reflection principle. It measures the thickness of any material that allows ultrasonic waves to propagate at a constant speed and reflect from the back wall – including steel, cast iron, aluminum, copper, plastics, ceramics, glass, fiberglass, and other ultrasonically conductive materials. This gauge accurately inspects plates, machined parts, pipes, tanks, and structural components. Its wide application scope covers petroleum, chemical, metallurgy, shipbuilding, aviation, aerospace, power generation, automotive manufacturing, and infrastructure inspection. For corrosion monitoring, incoming quality control, or safety compliance, this instrument delivers precise, repeatable results.

Mikrosize – A Trusted Brand from Measuring Testing Instrument

Mikrosize, a brand of Measuring Testing Instrument, is known for high‑quality hardness testers, video measuring machines (imaging systems), microscopes, metallographic instruments, and now advanced ultrasonic thickness gauges. The Mikrosize high precision ultrasonic thickness gauge combines accuracy, ruggedness, and ease of use. It is designed for quality assurance professionals, field inspectors, and lab technicians, ensuring reliable thickness measurement in demanding environments.

Key Features for Precision and Flexibility

• Wide material compatibility – Works on metals (steel, cast iron, aluminum, copper) and non‑metals (plastics, ceramics, glass, fiberglass, etc.).

• Interchangeable probes – Supports probes with different frequencies and chip sizes to optimize for thin, thick, or attenuative materials.

• Advanced calibration – Includes probe zero calibration and two‑point calibration to automatically correct system errors and maintain long‑term accuracy.

• Sound velocity back‑calculation – Given a known thickness, the gauge calculates the material’s sound velocity, improving measurement precision for unknown materials.

• Multiple measurement modes – Single‑point mode for spot checks and scanning mode for continuous thickness mapping to locate minimum thickness areas.

• Adjustable alarm limits – Preset upper and lower thickness thresholds; the gauge triggers an automatic alarm when readings exceed the range.

• Coupling status prompt – Real‑time indication of acoustic coupling quality prevents false readings due to poor probe contact.

• LED backlight display – Ensures clear visibility in low‑light environments such as indoor tanks or nighttime inspections.

• Battery level indicator – Real‑time remaining battery display prevents unexpected shutdowns during critical tasks.

• USB interface – Easy data export to PC for documentation, analysis, and integration into quality management systems.

User‑Friendly and Field‑Ready

The Mikrosize thickness gauge is built for real‑world conditions. The LED backlight makes readings easy in dim areas, while the battery indicator keeps you informed. The USB port supports data transfer and firmware updates. Combined with a robust housing, this instrument provides long service life even under harsh industrial conditions.

Why Choose Mikrosize from Measuring Testing Instrument?

By choosing Mikrosize, you gain the support of Measuring Testing Instrument, a reliable supplier of hardness testers, video measuring machines, microscopes, metallographic equipment, and NDT tools. This synergy means you can source multiple quality assurance instruments from one trusted partner. Every gauge is calibrated before shipment, and we provide detailed manuals, training videos, and responsive technical support.

Typical Applications

• Petroleum & chemical – Monitor pipe wall thickness, detect corrosion under insulation (CUI), inspect storage tanks and reactors.

• Metallurgy & manufacturing – Verify rolled plates, extruded shapes, and machined components against thickness tolerances.

• Shipbuilding & marine – Measure hull plates, ballast tanks, and identify corrosion‑induced thinning.

• Aviation & aerospace – Check lightweight composites, aluminum alloys, and thin‑walled structures.

• Other fields – Plastics manufacturing, ceramic components, fiberglass tanks, heritage conservation, and more.

Get the Precision You Need

For high precision ultrasonic thickness measurement, the Mikrosize solution from Measuring Testing Instrument offers accuracy, versatility, and ease of use. With calibration functions, multiple measurement modes, alarms, coupling status, backlight, battery monitoring, and USB export, this gauge is ready for your toughest inspection tasks. Contact Measuring Testing Instrument today to learn more about the full Mikrosize product line – including hardness testers, video measuring machines, microscopes, metallographic instruments, and our industry‑leading ultrasonic thickness gauge.