This instrument is a portable measuring instrument that can measure the hardness of common metal materials quickly, without damage, and with high accuracy. It can be used in the laboratory as well as the engineering site. By setting the measurement conditions of the instrument, a variety of measurement needs can be met. This instrument can be widely used in manufacturing, metal processing industry, chemical industry, commodity inspection and other testing fields. It is a necessary instrument for non-destructive hardness testing of materials.

This instrument meets the following standards:
--"JJG 747-1999 Leeb Hardness Tester"
--ASTM A956-06 Standard Test Method for Leeb Hardness Testing of Steel Products

Features:
Smart and simple
No button "dumb" operation, directly display the most commonly used Richter and Rockwell values
Small and portable
The instrument is compact, portable, and integrated design without connecting cables, which improves the reliability and high
Industrial highlight OLED display
Can be clearly displayed under direct sunlight, suitable for various light conditions
Born to be colorful
Use unique colors to express yourself and show your unique personality
Accurate measurement
The high-precision measuring circuit guarantees the indication error ±0.5% (HLD=800), and the indication repeatability is 0.8%
Support multiple hardness systems
HL, HV, HRA, HRC, HRB, HB, HS
Large-capacity data storage
Unprecedented mass storage, leading the technological trend. 270 groups of hardness measurement data can be saved, each group of data includes average value, hardness system
Support "Steel" material
When using the D-type impact device to test "forged steel" samples, the HB value can be read directly, without the need for manual table lookup. The upper and lower limits of the hardness value can be set in advance, and the alarm will be automatically alarmed if the range is exceeded, which is convenient for the needs of users for batch testing.
Charge as much as you want
USB charging, compatible with most digital product interfaces such as mobile phones
Remarks: The above functional characteristics are related to the model, please refer to the appendix information below.
 

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