Spray-Applied Coating Thickness Gauge

The spray coating thickness gauge measures coating thickness through magnetic induction or eddy current principles. The magnetic induction method is used for steel substrates, while the eddy current method is applied to non-ferrous metal substrates. The instrument's probe emits signals and calculates the thickness based on differences in magnetic permeability or electrical conductivity between the substrate and the coating. It is used to inspect the quality of coatings such as paint and plastic.
Selection
When selecting a spray coating thickness gauge, consider the substrate type: magnetic induction for steel and eddy current for non-ferrous metals. Choose the measurement range based on the coating thickness, and select a standard probe for flat surfaces or a small probe for curved surfaces. Check the calibration certificate and error range to ensure measurement stability. Consider portability needs, with handheld models being suitable for on-site use.

Terms

Standards

Instruments

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

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

$ 88.00

Equipped with double spray guns to achieve uniform lame plating, the lifting range of the spray gun is adjustable from 10-500mm, the integrated air filtrate adjustment system supports magnetic or vacuum panel fixing, and improves the coating test Repeatability.

$ 67560.00

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

$ 154.00

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

$ 2939.00

Measurement thickness up to 25mm with an error of only +/- 3% with removable FJS Probe for thick protective coating substrates, statistical capabilities and 250,000 Data storage capabilities.

$ 2115.00

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 magnetic Induction and eddy Current principle simultaneous measurement composite coatings, Measurement range 0~ 1500μm, error +/- 1%, can display a single coating and zinc layer thickness, suitable for the accurate detection of ferrous and non-ferrous substrates.

$ 1622.00

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

Measurement range of 5-500μm with a three-blade design, LED Illumination Microscope and swirl/spin system for accurate assessment of Coating thickness and substrate defects.

$ 296.00

Measurement range 0-3000μm, error +/- 3%, easy to carry and high Stability, suitable for a variety of Coating thickness detection.

$ 461.00

Adopt magnetic Induction principle measurement Coating thickness, Measurement range 0-1250μm, resolution up to 0.1μm, with automatic identification Probe, Data storage and upper and lower limit alarm function, aluminum shell is sturdy and durable.

$ 296.00

Support multi-coating system measurement, can measure up to 3 Coating thickness, Measurement range 13~ 1000μm, error +/- (3% H + 2) μm, with 100000 data storage capacity and a variety of Data output methods.

$ 3462.00

Using eddy Current thickness measurement principle, equipped with ultra-thick coating special Probe, Measurement range 0~ 13000 μm, error +/- 3%, can read more than 180 data per minute, support 250,000 Measured value storage.

$ 1760.00

Articles

Using a spray coater to achieve the preparation of functionally graded films.
This paper introduces a method for preparing functionally gradient films using a spray coating machine.
Application of Spray Coating Machines in the Encapsulation of Flexible Electronic Devices
This paper introduces the application of spray coating machines in the encapsulation of flexible electronic devices.
Differences in Uniformity Between Spray Coating and Spin Coating Methods
This article compares the differences in uniformity between the spray coating and spin coating methods in the preparation of coatings.
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.
Sand Abrasion Tester for detecting the wear resistance of thermal spray coatings
This article introduces the method of using a sand falling tester to evaluate the wear resistance of thermal spray coatings. Thermal spray coatings are widely used in fields such as machinery and aviation, with wear resistance being a critical performance indicator.
Hall flowmeter measures the flowability of spray powder
This article introduces how a Hall flowmeter measures the flowability of spray powder. It uses a standard funnel to measure the time required for a certain mass of powder to flow out under gravity—the shorter the time, the better the flowability.
Tap density tester evaluates the accumulation characteristics of sprayed powder.
This article introduces how to use a tap density tester to evaluate the packing characteristics of spray powders. The tap density tester simulates vibration to densely pack the powder and measures the mass per unit volume, thereby obtaining the tap density.
Laser particle size analyzer measures the particle size distribution of spray powder.
Laser particle size analyzers measure the particle size distribution of sprayed powder based on the principle of light scattering, which is critical for coating uniformity and adhesion. During measurement, the powder must be dispersed in a suitable medium to avoid agglomeration, and tests should be repeated to ensure accuracy.
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.
Film Coating Machine vs. Spray Gun: The Impact of Different Coating Methods on Coating Performance Evaluation
This article compares two laboratory film preparation methods: the film applicator and the spray gun. The film applicator can produce coatings with uniform thickness and high reproducibility through blade coating, making it suitable for precise formulation studies. The spray gun simulates actual spraying, but the film thickness uniformity is poorer, and the surface may be rougher.
Graphene Transparent Conductive Film Coating Process and Coater Selection
This article introduces the coating processes and coating machine selection for graphene transparent conductive films. The coating processes primarily include blade coating, slot-die coating, spin coating, and spray coating, with choices depending on the properties of the dispersion, the type of substrate, and the production scale.
The role of the coating machine in the preparation of fuel cell membrane electrode assemblies
The film coating machine is a key equipment for preparing the membrane electrode, the core component of fuel cells. It evenly coats a catalyst-containing slurry onto a substrate using techniques such as blade coating, slot-die extrusion, or spraying, forming a catalytic layer ranging from a few micrometers to several tens of micrometers in thickness.