LS251D (Model): Product Features: Leeb Hardness Tester, Type D Impact Device, Split Design
LS252D (Model): Product Features: Leeb Hardness Tester, Type D Impact Device, Pen-Type Design
LS252DC (Model): Product Features: Leeb Hardness Tester, Type DC Impact Device, Pen-Type Design
LS252DL (Model): Product Features: Leeb Hardness Tester, Type DL Impact Device, Pen-Type Design
LS252C (Model): Product Features: Leeb Hardness Tester, Type C Impact Device, Pen-Type Design
LS253 (Model): Product Features: Leeb Hardness Tester, Compatible with Type D/DC/DL/C Impact Devices, Split Design, Bluetooth Printing, Mobile APP
Suitable for measuring various metal materials, Dual Coil Technology | Built-in Direction Sensor | High Precision
The portable Leeb hardness tester series products are designed based on the Leeb hardness measurement principle. The products are divided into integrated and split types, covering various impact devices such as D, DC, DL, C, etc. The instrument can be used for hardness testing of various metal materials and is widely used in hardware, casting, mold and other industries.
Core Advantages:

Adopts dual coil technology to provide good measurement accuracy and repeatability.
Built-in direction sensor to automatically compensate for measurement errors in different impact directions.
Ten types of measuring materials can be switched, with a wide range of applications.
Multiple hardness scales automatically switch, eliminating the trouble of manual table lookup.
Tungsten carbide impact head, hardness comparable to diamond.
Users can calibrate by themselves to reduce measurement errors.
High precision, ensuring passing the inspection of authoritative metrology institutes.
Dynamic sleep algorithm, large-capacity lithium battery, long-lasting battery life.