Description
Product Overview
The QWORK Shore D Hardness Tester is a precision instrument designed for measuring the hardness of hard rubber and plastics, such as flooring, tires, and bowling balls. With a measuring range of 0 to 100 HD and a resolution of 0.5H, it features a 30° included angle cone point (SR 0.1mm) and an indentor running range of 0-2.5mm. This durometer complies with standards including GB/T531-99, GB2411-80, HGT 2489-93, and JJG304-2003, ensuring accurate and reliable results. The compact design, with package dimensions of 5.16 x 2.99 x 1.46 inches and a weight of 7.37 ounces, makes it portable and easy to handle in various environments. It operates with a CR2032 battery (not included), offering convenience for on-the-go testing.

Usage
This hardness tester is ideal for industrial and scientific applications, including quality control in manufacturing, research laboratories, and material testing facilities. It is commonly used to assess the hardness of products like thermal plastics, automotive tires, and sports equipment, providing essential data for durability and performance evaluations. Target users include engineers, technicians, and quality assurance professionals who require consistent and standardized hardness measurements to meet industry specifications and ensure product reliability.
Why Choose Us
QWORK delivers a robust hardness tester built with high-quality materials and precise engineering, offering exceptional accuracy and durability. Our product stands out due to its compliance with multiple international standards, reducing the risk of measurement errors and enhancing trust in results. The ergonomic design and user-friendly operation make it accessible for both novice and experienced users, while the competitive price point provides excellent value without compromising on performance or reliability.
Key Features
- Wide measuring range of 0 to 100 HD for versatile applications in rubber and plastic testing.
- High 0.5H resolution and 30° cone point for precise and consistent hardness readings.
- Compliance with GB/T531-99 and other standards, ensuring industry-accepted accuracy.
- Compact and lightweight design for easy portability and use in various settings.
- Battery-operated with CR2032 compatibility, enabling flexible and on-site testing.
FAQ
What types of materials can this hardness tester measure?
It is designed for hard rubber and plastics, such as flooring, tires, thermal plastics, and bowling balls, providing reliable hardness values in industrial and lab environments.
Does the product include a battery?
No, the hardness tester requires a CR2032 battery, which is not included, so users need to purchase it separately for operation.
What standards does this durometer comply with?
It adheres to standards like GB/T531-99, GB2411-80, HGT 2489-93, and JJG304-2003, ensuring accurate and standardized measurements for quality assurance.
How do I calibrate the hardness tester?
Calibration should be performed according to the manufacturer’s guidelines and relevant standards; regular checks are recommended to maintain accuracy, especially in high-use scenarios.
Is this suitable for outdoor use?
While it is portable, it is best used in controlled environments to avoid exposure to extreme conditions that could affect precision, such as high humidity or temperature variations.





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