Rubber Shore DuroMeter

The rubber Shore durometer measures the penetration depth of the indenter under spring pressure into the rubber surface and converts it into a hardness value. It is used to assess the softness or hardness of materials such as vulcanized rubber and elastomers, and is applied in quality control and product grading during the production of items like tires, sealing rings, and rubber rollers.
Selection
When selecting, consider that the thickness of the material being tested should be greater than 6 millimeters, and the hardness range should match the Type A (soft) or Type D (hard) scales. The environment requires a flat and stable work surface, with regular calibration using standard hardness blocks. The dial-type is suitable for on-site rapid testing, while the digital display type is suitable for precise measurements in the laboratory.

Terms

Standards

Instruments

Supporting D-type Shore DuroMeter, applying 5kg test force by weight, equipped with Glass bench and adjusting nut to ensure full contact with the sample and improve measurement Stability.

$ 248.00

Can be used with A type or C type Shore DuroMeter, fixed load weight mass 0.75 +/- 0.05kg, hardness Gauge clamping Rod connection size M7x0.5mm, improve hardness testing accuracy and Stability.

$ 180.00

Double pointer design for easy reading, Pin Travel 0~ 2.5mm, Measurement range 0~ 100HD, error +/- 1HD, lightweight and portable only 0.16kg, suitable for on-site Hardness detection.

$ 180.00

Adopt double-pointer design, pressure needle Travel 0~ 2.5mm, measurement error +/- 1HAO, can be handheld or used with the bench, suitable for stable and fast detection of low Hardness rubber materials.

$ 148.00

Measurement range > 90B < 20D, support male/imperial unit conversion, with average calculation and MAX Maximum latch function, can output data in various ways through USB/RS-232/Bluetooth.

$ 396.00

Double pointer design can be used with rack or hand, pressing needle Travel 0-2.5 mm, measurement error +/- 1HA, suitable for rubber and plastic hardness testing.

$ 138.00

Travel 0-2.5 mm, measurement error +/- 1HA, can be used with a rack or hand-held operation to meet the requirements of standard test pieces and field object Hardness measurement.

$ 135.00

With average value calculation and data latch function, support a variety of data output interfaces, Measurement accuracy of +/- 1H, suitable for testing rubber and plastic materials in different Hardness ranges.

$ 286.00

Suitable for low and medium Hardness material measurement, pressure needle end pressure 0.55N-8.06N, pressure needle stroke 0-2.5 mm, can be matched with test rack to reduce manual operation error, improve test accuracy and Repeatability.

$ 212.00

Equipped with special fixed load weight, the total mass is about 1kg, and the downward pressure speed is 3.2mm/s, which can improve the Stability and accuracy of rubber Hardness measurement.

$ 199.00

Using 0.79mm truncated cone stylus, Measurement range 20-90HA, resolution 0.1HA, support metric system conversion and average calculation, integrated design is easy to carry.

$ 350.00

Measurement range 20~ 90A, error ≤ +/- 1H. With average value calculation, MAX Maximum latch function, support USB/RS-232 and Bluetooth Data output method.

$ 248.00

With average value calculation and MAX Maximum latch function, support a variety of data output methods, Measurement range 10HA~ 90HA, resolution 0.1H, suitable for soft plastic, sponge and other hardness of materials detection.

$ 286.00

Adopt R1.2 hemispherical pressure needle, Accuracy ≤ +/- 1H, support multi-unit measurement and automatic shutdown, suitable for soft rubber, thermal plasticity plastic and other materials, Operating temperature 0~ 50 ℃.

$ 286.00

Measurement range 0-100HD, recommended to use 20-90HD range, pressing needle stroke 2.5mm, pressing head SR0.1mm, can cooperate with the test rack to improve Measurement accuracy.

$ 202.00

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.
Ozone Aging Test Chamber Evaluates Rubber SAE J2527 Cracking
This article introduces how to use an ozone aging test chamber to evaluate the cracking problem of rubber caused by ozone when used outdoors.
Rotating Rubber Wheel Abrasion Tester for Determination of Coating Taber Abrasion Index
This article introduces the method for determining the Taber abrasion resistance index of coatings using a rotating rubber wheel abrasion tester.
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.
Rubber non-rotor vulcanization tester measures vulcanization curve.
The rubber non-rotor vulcanization tester is used to measure the curve of torque versus time during the vulcanization process, in order to assess the crosslinking degree and vulcanization characteristics of rubber.
Rubber abrasion tester measures tire wear resistance.
The rubber abrasion tester evaluates wear resistance by simulating the friction between tires and road surfaces. It uses a grinding wheel to rub against rubber specimens under set conditions, measuring mass loss and converting it to volume loss to assess material performance.
Atomic Absorption Spectrometer for Measuring Heavy Metal Content in Rubber
This article introduces a method for determining the heavy metal content in rubber using atomic absorption spectrometry. It first explains that rubber may contain harmful elements such as lead and cadmium, which require accurate measurement.
Quantitative Measurement of Carbon Black Content in Rubber by Thermogravimetric Analyzer
Thermogravimetric analyzers measure changes in sample mass through programmed temperature control, enabling the quantitative determination of carbon black content in rubber. During the experiment, the rubber is first heated in an inert atmosphere to decompose it, leaving the carbon black intact. The atmosphere is then switched to an oxidizing environment to oxidize the carbon black. The carbon black content is calculated based on the mass loss.
Ozone Aging Test Chamber Evaluates Crack Resistance of Rubber
This article introduces how an ozone aging test chamber is used to evaluate the crack resistance of rubber. Ozone is a common factor that causes rubber aging. The test chamber simulates an ozone-containing environment, applies strain to rubber samples, and accelerates their aging process.
UV Aging Test Machine Evaluates Outdoor Lifespan of Rubber
This article introduces how ultraviolet aging test chambers assess the service life of rubber in outdoor environments. Rubber exposed outdoors is affected by factors such as sunlight, temperature, and humidity, leading to a gradual decline in its performance.
Colorimeter controls batch color difference in plastic and rubber films.
This article primarily discusses how to use a colorimeter to control color differences in the production of plastic and rubber films. It explains the working principle of the colorimeter, which involves converting colors into numerical values represented by L, a, and b values, and then calculating the color difference.
Insulation resistance tester measures rubber sealing gaskets.
This article introduces the method of using an insulation resistance tester to inspect rubber sealing gaskets.
Universal material testing machine measures the tensile modulus of rubber.
This article introduces how to measure the tensile modulus of rubber using a universal material testing machine. The tensile modulus is an important parameter that measures the ability of rubber to resist stretching under small deformations.