Ultrasonic Paint Film Thickness Gauge

The ultrasonic paint film thickness gauge emits high-frequency sound waves through a probe towards the coating. The sound waves reflect at the interface between the coating and the substrate, and the instrument calculates the coating thickness by measuring the time difference of the reflected waves. It is used for non-destructive testing of the thickness of paint and plastic coatings on substrates such as metals and plastics, and finds applications in automotive and ship manufacturing, as well as industrial maintenance.
Selection
When selecting, consider the substrate type and coating properties. Choose a universal model for metal substrates, while non-metal substrates require specialized models. The measurement range should cover the expected thickness, and the accuracy must meet the inspection standards. The probe size should be suitable for the curvature of the measured surface, and the environmental temperature should align with the operating conditions. The instrument should be easy to calibrate and support data recording functions.

Instruments

With paint penetration measurement ability, accurate measurement of wall thickness without removing coatings, thickness range 2.5~ 125mm, accuracy +/- 0.03mm, support multi-echo and single-echo mode switching, suitable for detection needs of different surface conditions.

$ 2739.00

Measurement range 1~ 200mm, resolution 0.01mm, using ultrasonic technology to accurately measure material thickness, adapt to different Frequency Probe, can measure serious corrosion surface and paint surface.

$ 396.00

Using Ultrasonic Sensor Technology, Measurement range 1~ 200mm, resolution 0.1mm, with Strong Transmitting Power and Broadband Receiving Sensitivity, suitable for rough surface and paint measurement.

$ 356.00

Using the principle of ultrasonic thickness measurement, Display resolution up to 0.01mm, with Probe zero point Adjustment, support Data storage and backlight display, can be used in dark environment.

$ 248.00

Measurement principle using ultrasonic, Measurement range 50~ 3800μm, accuracy +/- (2μm + 3%), suitable for concrete and fiberglass substrate Coating thickness detection.

$ 2939.00

Measurement range of 1.5~ 200mm, error +/- (0.5% H + 0.2) mm, suitable for rough surface and paint measurement, support a variety of material thickness detection.

$ 243.00

Measurement principle using ultrasonic, Measurement range 13~ 1000μm, accuracy +/- (2μm + 3%), suitable for wood, plastic and other substrates polymer Coating thickness detection.

$ 2652.00

Using ultrasonic technology implementation nondestructive measurement, Measurement range 13~ 1000μm, accuracy +/- 3%, support multi-coating system analysis, with weatherproof protection and a variety of data transmission methods.

$ 2855.00

Using bidirectional measurement technology, known sound velocity measurable Film thickness or known Film thickness measurable sound velocity, Measurement accuracy up to +/- (0.5% n + 0.05), support USB and Bluetooth data output, adapt to rough surface and paint measurement.

$ 592.00

Using dual crystal probe and ultrasonic pulse reflection technology, Measurement range 0.8-350 mm, the highest accuracy +/- 0.05mm, suitable for a variety of engineering materials, easy to operate.

$ 180.00

Using ultrasonic measurement technology, Measurement range 0.75-350 mm, resolution up to 0.001mm, with anti-measurement sound speed function, can store 2000 sets of data, support a variety of probes to adapt to different working conditions.

$ 506.00

Measurement range 1.00mm~ 300mm, error +/- (0.5% H + 0.05) mm, suitable for rough surface and paint, support USB and Bluetooth data output.

$ 404.00

With 0.1mm high resolution and +/- 0.5% H accuracy, support single point 4 times per second and scan 10 times per second measurement frequency, adapt to rough surface and paint detection, with coupling status prompt function.

$ 687.00

Echo-echo technology implementation of 0.15mm ultra-thin part measurement, resolution of 0.001mm, can penetrate 0.5mm coating measurement substrate Film thickness, support sound speed calibrated and difference mode settings.

$ 1655.00

High Accuracy timing chip to achieve 0.001mm resolution, support single and double crystal probe covering ultra-thin to conventional workpiece measurement, automatically identify material Film thickness and penetrate coatings, can store 2000 sets of data.

$ 1655.00