Ultrasonic Thickness Gauge for Coatings on Wooden Substrates

The ultrasonic thickness gauge for coatings on wood-based substrates calculates the thickness by measuring the time difference of ultrasonic reflections at the interface between the coating and the substrate. It is used to detect the thickness of paint films and coating layers on wooden products, ensuring the uniformity of the coating application.
Selection
When selecting, consider the type of wooden substrate and coating characteristics, match the probe frequency and measurement range, pay attention to the instrument's adaptability to rough wooden surfaces, and calibrate using standard thickness shims to verify accuracy.

Standards

Instruments

Using high-speed ADC data collection, resolution up to 1μm, can simultaneously measure the thickness of multi-layer coatings or coatings plus substrates, with gain automatic switching and estimated thickness setting function, Measurement range 13~ 1000μm (epoxy resin coating).

$ 1132.00

Using the magnetic induction method, the measurement range is 0~2000 μm, with an error of ±5%, a resolution of 0.1 μm. It supports separate probes and low-voltage alerts, and is suitable for various types of coatings.

$ 243.00

Using ultrasonic technology implementation nondestructive measurement, Measurement range 50~ 7600 μ m, accuracy +/- 3%, with weatherproof design and support for multi-coating system analysis, built-in statistical functions and a variety of Interface.

$ 3378.00

Measurement of thick soft coatings such as polyurea and asphalt, thickness range 50 to 7600 μm, storage of 100,000 readings, ASTM D6132 compliant, non-destructive ultrasonic technology, durable and easy to operate.

$ 3987.00

Measurement range of 50~ 7600 μm, error +/- 3%, suitable for thick soft coatings such as polyurea and asphalt neoprene, providing accurate thickness detection.

$ 3226.00

Using ultrasonic technology implementation nondestructive measurement, Measurement range 50~ 3800μm, accuracy +/- 3%, with weatherproof design, support USB data transmission and a variety of Unit switching, suitable for a variety of substrate conditions.

$ 3117.00

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

Measurement range 0-1000 microns with dual-function Probe design, wear-resistant Ruby Probe and V-groove structure, support for automatic substrate identification and zero point Adjustment.

$ 841.00

High-speed ADC data collection to achieve 1 μm resolution, with multi-layer coatings simultaneous measurement function, measurement range covering 13~ 1000 μm (epoxy resin) and 300~ 14800 μm (45 #steel), support waveform display and automatic gain switching.

$ 1132.00

Using ultrasonic technology nondestructive measurement, up to 3 layers of coating system measurement range 50~ 3800 μ m, error +/- 3%, with weatherproof design and high capacity Data storage function.

$ 3724.00

Using wooden handle material and high-quality alloy steel blades, the tooth spacing is 2mm, the number of teeth is 6, the top width of the blade is less than 0.05mm, the included angle is 30 ° +/- 1 °, suitable for film Film thickness 61μm~ 120μm hard substrate or Film thickness < 120μm soft substrate, ergonomic design is labor-saving, and the blade can be easily replaced.

$ 151.00

Measurement thickness up to 63.5 mm, accuracy of +/- 3%, measurement of magnetic and nonmagnetic metal substrates on nonconductive coatings, equipped with braided stainless steel cable anti-torsion wear.

$ 2002.00

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

$ 2939.00

The impact height is adjustable from 0 to 100 cm, with optional impactor weights of 1000 g or 2 lbs. It is equipped with a depth control ring and a mold base, supporting ISO 6272 and ASTM D2794 standard tests.

$ 752.00