Pen-type Portable Leeb Hardness Tester

Product features:

The core technological highlights of this product include adopting the Leeb rebound testing principle to ensure high testing accuracy of ±0.5% reading, compact and lightweight design that meets on-site mobile detection needs, and built-in Bluetooth 5.0 data transmission function that can synchronize test data to mobile devices or computers in real time. It is equipped with an anti-slip ABS housing that adapts to complex on-site working environments, and supports one-key operation without complicated professional training. It solves the pain points of traditional large-scale hardness testers that are not easy to carry, and eliminates the need for large-scale professional testing sites, enabling fast hardness detection anytime and anywhere.

Product specifications:

This pen-type Leeb hardness tester adopts the Leeb rebound testing principle, with a testing range of 170~960HLD and an accuracy of ±0.5% reading. It is equipped with a 0.96-inch OLED display screen, supports storage of up to 1000 groups of test data, and uses a rechargeable 3.7V lithium battery with a continuous working time of 8 hours. The product size is 158*28*26mm, and the net weight is only 120g, which is convenient for portability. It supports Type-C USB charging, and is compatible with a variety of metal materials including carbon steel, alloy steel, cast iron, aluminum alloy and copper alloy. It comes with a built-in Bluetooth 5.0 data interface for fast data synchronization and sharing.

Product application:

This pen-type portable Leeb hardness tester is suitable for on-site hardness detection of heavy machinery manufacturing, mold processing, power maintenance, metallurgical industry and other scenarios. It can be used for hardness testing of large workpieces such as rolls, steam turbine blades, and structural welds without moving large equipment to the laboratory. It is also suitable for quality control of metal parts in machinery factories, on-site inspection of hardware products, and maintenance and detection of large-scale mechanical equipment, providing fast and accurate hardness testing data for industrial production and maintenance.