Dual-Purpose Paint Coating Thickness Gauge

The dual-purpose coating thickness gauge utilizes both magnetic induction and eddy current principles to measure coating thickness on ferrous and non-ferrous substrates respectively. By placing the probe in contact with the coating surface, the instrument reads and displays the thickness value. It is commonly used for detecting the thickness of coatings such as paint, plating, and plastic, and is widely applied in metal processing, automotive manufacturing, and quality inspection.
Selection
When selecting a dual-purpose coating thickness gauge, consider whether the measurement range covers common coating thicknesses and ensure the accuracy meets standard requirements. Confirm support for both ferrous and non-ferrous base materials based on the substrate type. Pay attention to the probe size to accommodate different surfaces, and check for calibration certificates and ease of operation. Environmental adaptability, such as temperature effects, should also be evaluated.

Terms

Instruments

Iron-aluminum dual-use automatically recognizes the substrate, the split Probe is interchangeable, and the high wear-resistant cemented carbide Probe has a service life of more than 500,000 times. With zero, single point, five point calibrate and data statistics functions, it can store 1600 measurement data.

$ 314.00

Using Hall and magnetic eddy current dual principle, Measurement accuracy +/- (1μm + 2% reading), equipped with wear-resistant ruby Probe, support automatic matrix switching and statistical functions, Operating temperature 0~ 50 ℃.

$ 971.00

Provide an additional one-year warranty period, which is applicable to Coating thickness Gauge pRoducts. It needs to be purchased simultaneously when purchasing the equipment and is not sold separately.

$ 122.00

Measurement range 0~ 1250μm, suitable for LEEB220 and LEEB222 Coating thickness Gauge, Abrasion Resistance is good, suitable for a variety of nonmagnetic Coating thickness detection.

$ 157.00

Using magnetic Induction and eddy Current dual principle, measurement range 0-2000μm, accuracy +/- 3%, equipped with ruby probe wear and corrosion resistance, support automatic identification of iron-based and non-iron-based materials, no need to calibrate easy to operate.

$ 175.00

Dedicated to Coating thickness Gauge calibrating, ensure accurate thickness measurement, suitable for F type equipment, improve Reliability.

$ 88.00

Set cross-cut adhesion, film thickness and Buchholz Crowd Hardness three test functions in one, cross-cut knife 6 blade spacing 1mm/2mm, Crowd knife load 500 +/- 5g, using the destruction Measurement principle.

$ 348.00

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

The device adopts destructive measurement, resolution +/- 0.001mm, can carry out V-shaped incision, grid cutting and Cedar test, directly observe Coating thickness and Cedar length, support multi-layer film analysis.

$ 630.00

Dual Measurement principle, support magnetic Induction and eddy current method, Measurement accuracy +/- 3%, with single and continuous two Measurement mode, automatic identification of matrix material and memory calibrated value.

$ 344.00

Measurement accuracy with professional calibrating services for quality control and equipment maintenance, purchased with Coating thickness Gauge.

$ 154.00

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

Using magnetic Induction and eddy Current dual principle, it can simultaneously measure paints and zinc layer thickness. Measurement range is 0-1500 μm, accuracy is +/- 1%, suitable for composite coating system inspection.

$ 1387.00

Using magnetic eddy current dual-use principle, Measurement range 0~ 1250 microns, accuracy +/- (1% -3%) H + 1.5μm, with continuous and single Measurement mode, support Data storage and statistical functions, Probe Sensitivity is high, suitable for a variety of matrix materials.

$ 428.00

Measurement range 25~ 3000μm, step tooth design Division 25μm to 200μm, can be quickly placed vertically on the coating surface to measure the thickness immediately.

$ 93.00

Articles

Selection of Coating Thickness Gauges Using Magnetic and Eddy Current Methods on Different Substrates
This article introduces two main methods for coating thickness gauges: the magnetic method and the eddy current method. When choosing a method, the key is to determine it based on the electromagnetic properties of the substrate.
Application of Coating Thickness Gauges in Electroplating Thickness Detection
Coating thickness gauges are used to measure the thickness of electroplated layers, primarily employing the electromagnetic induction method for measuring non-magnetic coatings on magnetic substrates, or the eddy current method for measuring insulating coatings on non-magnetic metal substrates.
Coulometric Method Coating Thickness Gauge for Non-Destructive Measurement of Precious Metal Coatings
The coulometric coating thickness gauge measures the thickness by calculating the amount of electricity required to dissolve the precious metal coating through the principle of electrolytic dissolution. This method is non-destructive to the overall sample, only forming tiny electrolytic spots.
Comparison of Dual-Principle Instruments: Magnetic Induction vs. Eddy Current for Coating Thickness Measurement
This article compares the principles of two coating thickness gauges. The choice of method depends on the substrate material: magnetic induction is used for magnetic metals, while eddy current is applied for non-magnetic metals.
The principle of measuring dry film thickness with a coating thickness gauge
Coating thickness gauges measure dry film thickness through non-destructive methods, with commonly used principles including electromagnetic induction, eddy current, and ultrasonic methods.
Standard Operating Procedure for Zero Calibration and Substrate Calibration of Coating Thickness Gauges
This article introduces two key calibration methods for coating thickness gauges: zero-point calibration and substrate calibration. During operation, it is important to ensure that the probe is perpendicular, pressure is applied evenly, and regular calibration and recording are maintained. These steps effectively enhance measurement accuracy and meet industry standard requirements.
Differences in Measurement Principles Between Magnetic Method and Eddy Current Method for Coating Thickness Gauges
Coating thickness gauges primarily utilize two measurement principles: magnetic method and eddy current method. The selection of the method should be based on the characteristics of the substrate material to ensure measurement accuracy.
What is a Coating Thickness Gauge? A Complete Analysis of Its Principles, Usage, and Application Areas
The article systematically elaborates on the working principles of two core measurement techniques, magnetic induction and eddy current, detailing the standard measurement process from calibration to data recording, and conducting an in-depth analysis of the influence of substrate characteristics, geometric shapes, and environmental factors on measurement accuracy.