EMAT + Ultrasonic Thickness Gauge DE-4000
Detection through corrosion and coatings, no need for couplant.
Description
EMAT + Ultrasonic Thickness Gauge (2 in 1) – Ultrasonic thickness gauge for metals, works through coatings and corrosion, no couplant needed. Ideal for petrochemical, aerospace, and energy sectors. Handles up to 600°C. Bright TFT display, auto power-off.
Features:
- Suitable for both metals and non-metals, including steel pipe walls, flat steel, rods, or other metal products—even with rust or corrosion on the surface—and non-metals like polyethylene.
- Not affected by surface coating, allowing the thickness of the coated workpiece to be measured.
- The workpiece surface temperature is below 600℃, depending on the transducers.
- Compatible with various metal shapes, including small pipes, elbow pipes, and more.
- Widely used in the petrochemical industry, metallurgy, shipbuilding, wind power, nuclear electric power, aerospace, and more.
- No need for couplant.





