On-Site Hardness Tester

The on-site hardness tester applies pressure to the material surface through an indenter and converts the hardness value based on the depth or diameter of the indentation. It is used for rapid on-site testing of materials such as metals and plastics to assess the heat treatment effectiveness or wear level of workpieces.
Selection
When selecting, consider the hardness range of the materials: Rockwell hardness is commonly used for metal parts, while Shore hardness is suitable for elastomers. It is essential to balance the indenter type and the testing range. Portable testers are ideal for field operations, while digital displays offer more intuitive readings. Ensure compliance with ASTM/ISO standards.

Terms

Standards

Instruments

Travel range 0~ 2.5mm, resolution 1HD, suitable for high-Hardness rubber and engineering plastics and other materials on-site determination, in line with multinational standards.

$ 501.00

Imported special steel pressure needle, Hardness and long life, range 0-20HW, can directly read the Hardness value, suitable for on-site rapid testing, Stability and portability.

$ 1017.00

Using mechanical compression spring design, Measurement accuracy 0.5HW, Film thickness 0.4-6 mm workpiece can be detected, and a variety of Hardness values can be obtained through the conversion table, which is suitable for on-site rapid detection.

$ 477.00

New material pressure needle Hardness long life, high strength pointer is not easy to deform, forging handle wear and pollution resistance, range 0-20HW accuracy 0.5HW, can be quickly tested on site and support multi Hardness value conversion.

$ 666.00

D-type accuracy Impact device, built-in thermal printer supports on-site instant printing, can store 600 sets of measurement data, continuous work for no less than 200 hours, with automatic sleep power saving function.

$ 477.00

The minimum test inner diaMeter is 6mm, and the maximum sample thickness is 8mm. It adopts imported special steel crimping needle and high-strength pointer assembly, which can directly display the Hardness value. Portable design is convenient for on-site use.

$ 1219.00

The device adopts D-type Impact device, supports 360 ° measurement, can display a variety of Hardness standards, has 600 sets of Data storage capacity, is small in size and weighs only 0.2kg, and has a standby time of 100 hours. It is suitable for small spaces and field environments.

$ 192.00

The use of New material has a long life, stable fullness point and correction point, Hardness value can be converted into Vickers Rockwell Brinell, the range is 0-20HW, and the accuracy is 0.5HW, which is suitable for workpieces with a thickness of 0.6-13 mm.

$ 725.00

Measurement range 63-105HRF, suitable for Film thickness 0.4-6 mm workpiece, mechanical compression spring device durable and reliable, can directly read the Hardness value.

$ 461.00

New material pressure needle Hardness high life, high strength pointer is not easy to deform, forging handle wear and pollution resistance, full point and correction point stability, accuracy 0.5HW, suitable for 0.6-13 mm thickness samples.

$ 540.00

Built-in thermal printer supports on-site printing, can be equipped with 7 kinds of Impact device automatic identification and replacement, Measurement accuracy +/- 6HLD, support 360 ° omni-directional measurement and a variety of Hardness standard conversion.

$ 353.00

The use of New material has a long life, stable fullness point and correction point, and can measure 0.6-8 mm thickness materials. Hardness value can be converted into Vickers, Rockwell and other standards.

$ 725.00

The measurement range is 0-20HW, the minimum measurable inner diaMeter is 10mm, the maximum sample thickness is 6mm, and the imported special steel crimping needle and high-strength pointer assembly are used. Stability is good and Hardness value conversion is supported.

$ 1017.00

Measurable Film thickness 0.4-8 mm, accuracy 0.5HW, mechanical compression spring design durable, high toughness table glass anti-Impact, support a variety of Hardness value conversion, suitable for soft metals such as aluminum alloy.

$ 477.00

Digital display design, compact and easy to operate, Measuring accuracy, low power consumption, easy to carry, suitable for field and laboratory rapid Hardness detection.

$ 477.00

Articles

Shore Durometer Selection: Matching Principles of Hardness Models and Measurement Ranges
This article introduces the selection method for Shore durometers, with the core focus on ensuring that the hardness type matches the material's hardness range and rebound characteristics. When selecting, the principle that the measured value falls within 20% to 80% of the full scale should be followed to avoid data distortion.
Advantages of Barcol Hardness Tester in Rapid On-site Coating Hardness Testing
The Barcol hardness tester is a portable device suitable for rapid on-site measurement of coating hardness. It determines the hardness value by measuring the depth of penetration of the indenter, offering simple operation and test completion within seconds.
Brinell hardness tester is used for hardness testing of plastics and soft metal coatings.
This article introduces how a Brinell hardness tester is used to measure the hardness of plastics and soft metal coatings.
Shore hardness tester measures the hardness of rubber sealing rings.
This article introduces the method of measuring the hardness of rubber sealing rings using a Shore durometer. The Shore durometer presses a needle into the rubber surface under spring force and converts the indentation depth into a hardness value, commonly using the A scale.
Shore durometer measures the hardness of cured cast resin.
The Shore durometer measures hardness by pressing an indenter into the material surface, making it suitable for evaluating the properties of cast resin after curing.
Shore durometer measures the elastic modulus of flexible resin.
This article explores how to use a Shore rubber hardness tester to measure the hardness of flexible resins and estimate their elastic modulus through theoretical models and empirical formulas.
Pencil Hardness Tester for Rapid Evaluation of Coating Surface Hardness
The pencil hardness tester is a tool used for rapidly assessing the relative hardness of coating surfaces through standardized scratch tests. It employs a series of pencil leads with known hardness levels, which are drawn across the coating under a fixed load and angle. The hardness grade, ranging from 6B to 9H, is determined based on whether a permanent scratch is produced.
Buchholz indentation tester measures the indentation hardness of varnish.
The Buchholz indentation test is a method for measuring the indentation hardness of coatings such as varnishes. It involves applying a specific indenter to the coating surface under a standard load, and after unloading, the length of the residual indentation is measured. A longer length indicates lower hardness.
Pencil Hardness Plan Outstanding Paint Film Pencil Hardness Grade
The pencil hardness test is a method for evaluating the scratch resistance of paint films. It involves using a series of pencils with known hardness levels to scratch the coated surface under fixed conditions. The hardness grade of the coating is determined by observing whether permanent scratches are produced.
The pendulum hardness tester tests the scratch resistance limit of varnish.
The pendulum hardness tester measures the hardness of varnish by observing the attenuation of the pendulum's swing on the coating surface, with faster attenuation indicating a softer coating. The scratch resistance of varnish depends not only on hardness but also on elasticity and toughness. Hardness testing sets the basic threshold for scratch resistance.
Application of Film Pencil Hardness Tester in Coating Scratch Resistance Testing
The paint film pencil hardness tester is an instrument used to evaluate the scratch resistance of coatings. It works by scratching the surface of the coating with a pencil of known hardness under a fixed load, and then assessing the hardness grade based on whether scratches are produced.
Use of pendulum hardness tester for paint film curing degree assessment in the laboratory.
The pendulum hardness tester evaluates the hardness of a paint film by measuring the decay time of a pendulum swinging on the surface of the film, where a longer time indicates a harder film and a higher degree of curing.
Pendulum hardness tester measures the damping hardness of powder coatings.
This article introduces the method of testing the damping hardness of powder coatings using a pendulum hardness tester. The test is based on the principle of energy attenuation, where the hardness is reflected by the time it takes for the amplitude of the pendulum to decay as it swings on the coating surface, with a longer time indicating a harder coating.
Pendulum hardness tester measures coating damping hardness.
This article explains how a pendulum hardness tester measures the damping hardness of coatings. The principle involves evaluating the hardness and elasticity of the coating based on the time it takes for the amplitude of a pendulum's swing to decay on the coating surface. A longer decay time indicates a harder coating.
Classification standards for determining the hardness of coatings using a pencil hardness tester.
This article introduces the method of measuring the hardness of coatings using a pencil hardness tester. It involves using pencils of varying hardness to scratch the coating and observing whether scratches are produced to determine the hardness grade, ranging from 6B to 9H.