Right-angle probe thickness Gauge

The right-angle probe thickness gauge measures the thickness by transmitting ultrasonic waves through the material and receiving the echoes, then calculating the time difference. It is used to detect the thickness of non-metallic materials such as plastics and coatings, ensuring product uniformity.

Instruments

Made of PUR material, compatible with drag chain design, suitable for a variety of right angle Probe models, providing stable signal transmission, suitable for coating thickness detection applications in industrial environments.

$ 262.00

Measurement range 0~ 1250μm, error +/- 3%, minimum measurement surface F7mm, suitable for complex structure right angle measurement scene.

$ 469.00

The 90 ° right angle Probe design is suitable for low headroom area measurement, the fully waterproof structure supports underwater operation, the Measurement accuracy is +/- (0.05 mils + 1%), and the stainless steel sealing Probe ensures durability.

$ 787.00

Using 90 ° Measurement Angles and eddy Current principles, accurate measurement of edge coatings, narrow tube coatings and small surface areas ensures stable and reliable measurement on complex geometries.

$ 235.00

Using 90 ° Measurement Angles and magnetic Induction principles, accurate measurement of edge coatings, narrow tube coatings and small surface areas ensures measurement accuracy and Stability.

$ 167.00

Measurement accuracy of +/- (0.05 mils + 1%) with 90 ° right angle design for low headroom area measurement, fully waterproof structure for underwater operation, stainless steel sealing Probe for durability.

$ 895.00

90 ° right angle design for low headroom measurement, Measurement range 0~ 1150μm, error +/- 1%, with micro Probe for small parts and edge area detection.

$ 1072.00

90 degree right angle Probe design for low headroom area operation, Measurement range 0-1500 μm, accuracy of +/- 1%, using stainless steel sealing structure to achieve complete waterproof function.

$ 1290.00

The 90 ° right angle design is convenient for low headroom measurement, the smallest measurement tip is suitable for small parts inspection, the accuracy is +/- (0.5μm + 1%), and it is fully waterproof for underwater environments.

$ 1072.00

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 2.0MHz Frequency Probe, Measurement range 2.0~ 400.0mm, dedicated to the thickness detection of coarse crystal materials such as cast iron, the lower limit of pipe measurement Φ 30 * 4mm.

$ 219.00

Detachable built-in Probe design, support one-handed operation, Measurement range 0~ 38mm, accuracy +/- 3%, minimum measurement surface 83 × 83mm, suitable for various surface Coating thickness measurement.

$ 1648.00

Adapted to 5500 and 9500 series Probe, using straight Probe design, providing stable connection and reliable data transmission, improving the efficiency of coating thickness measurement.

$ 252.00

Detachable built-in Probe design, support one-handed operation, Measurement range 0~ 13mm, accuracy +/- 3%, suitable for Coating thickness detection of different metal substrates.

$ 932.00

Detachable built-in Probe design, support one-handed operation, Measurement range 0-6000μm, accuracy +/- 1%, suitable for Coating thickness detection of various metal substrates.

$ 1358.00

Articles

Ultrasonic Thickness Gauge Selection: Technical Considerations for Probe Configuration and Measurement Modes
This article primarily introduces the technical factors to consider when selecting an ultrasonic thickness gauge. In terms of probe configuration, the frequency affects both resolution and penetration depth, while crystal size determines adaptability to curvature and surface conditions. Dual-element probes offer a smaller dead zone compared to single-element probes, and delay-line probes are suitable for thin-wall and high-temperature applications.
Mechanical thickness gauge for measuring film thickness uniformity.
The mechanical thickness gauge assesses the uniformity of film thickness through contact measurement. During measurement, the probe contacts the sample under standard pressure, converting displacement into a thickness reading.
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 thickness gauge measures the sealing quality of anodic oxide films.
This article introduces a method for assessing the sealing quality of anodic oxide films using a coulometric thickness tester. The sealing quality affects the corrosion resistance and wear resistance of the oxide film. Based on electrochemical principles, the coulometric thickness tester evaluates the sealing effectiveness by measuring the electric charge required to dissolve the oxide film, providing objective and repeatable results.
Ultrasonic thickness gauge for detecting thick coatings and composite coatings.
Ultrasonic thickness gauges measure coating thickness using the principle of ultrasonic pulse reflection, calculating the result based on the propagation time of sound waves in the material and the speed of sound. When detecting thick coatings and composite coatings, challenges such as acoustic attenuation of the material, unknown sound speed, and signal recognition at multi-layer interfaces must be addressed.
Eddy current thickness gauge measures metal coatings on non-conductive substrates.
The eddy current thickness gauge utilizes the principle of electromagnetic induction, generating an alternating magnetic field through the probe coil to induce eddy currents in the metal coating, thereby measuring thickness based on changes in coil impedance.
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.
Application of Electrolytic Thickness Tester in Quality Control of Precision Electroplating Layers
The electrolytic thickness gauge measures coating thickness through the principle of electrochemical dissolution, calculating based on Faraday's law, offering high accuracy and independence from calibration.
Ultrasonic Thickness Gauge Measures the Thickness of Flexible Packaging Materials
This article introduces the principles, technical points, and operational procedures for measuring the thickness of flexible packaging materials using an ultrasonic thickness gauge. It is based on the principle of ultrasonic pulse reflection, which calculates thickness by measuring the propagation time of sound waves through the material.
Eddy current thickness gauge detects coatings on non-ferrous metals.
The eddy current thickness gauge operates on the principle of electromagnetic induction, generating an alternating magnetic field through the probe coil, which induces eddy currents on the surface of non-ferrous metal substrates.
Magnetic thickness gauge measures the thickness of coatings on steel surfaces.
Magnetic thickness gauges are used to measure the thickness of non-magnetic coatings on ferromagnetic substrates such as steel, based on the principles of magnetic induction or changes in magnetic attraction. Prior to use, calibration should be performed according to relevant standards, and attention should be paid to factors such as substrate characteristics, workpiece shape, and surface conditions that may affect the measurements.
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.