YUSHINDT LM300 Leeb Hardness Tester pen OLED screen
LM300 Leeb Hardness Tester light and small, OLED high definition color screen can replace imported written test Hardness Tester, easy to operate
yushindt
LM300
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LM300 Leeb Hardness Tester is light and small, and the OLED high-definition color screen can replace the imported written test Hardness Tester, which is easy to operate.
It is suitable for failure analysis of installed mechanical or long-term tissue parts, abrasive cavities, heavy workpieces, pressure vessels, other equipment of automobile generator set machines, narrow test areas, production lines of bearings and other parts, material differentiation of metal material warehouses and on-site hardness testing of large workpieces, and batch testing of workpieces on the production line. It is also widely used in metal manufacturing, transportation, power plants, petrochemicals, aviation, construction and laboratories.
yushindt LM300 Leeb Hardness TesterSpecifications
| LIST | VALUE |
|---|---|
| Hardness system | HL/HRC/HRB/HB/HV/HS/σb |
| Measurement range | 200~960HLD、19.8~68.5HRC、13.5~100HRB、30~651HB、80~976HV、26.4~99.5HS、375~2639σb |
| Impact device | Type D, replaceable DL probe |
| Error of indication | ≤6HLD(HLD=800) |
| Measurement direction | Support vertical down, diagonal down, horizontal, diagonal up, vertical up |
| Measurement material | Steel and cast steel, stainless steel, gray cast iron, ductile cast iron, cast aluminum alloy, copper zinc alloy, copper tin alloy, pure copper |
| Resolution | 1HL，1HV，1HB，0.1HRB，0.1HRC，0.1HS |
| Display | 1.77 inch (resolution 160X128) color OLED display |
| Communication interface | USB port for charging or data transfer |
| Power Supply | No. 7 polymer lithium battery, Voltage 3.7V, Capacity 900mAh; when the power is insufficient, there is a low Voltage prompt |
| Operating temperature | -10~+50℃ |
| Dimensions | 150 * 46 * mm (using D-type Impact device), 204 * 46 * 23mm (using DL-type Impact device) |
| Weight | 110G (using D-type Impact device), 125g (using DL-type Impact device) |
| meet the standard | GB/T 17394-1998,ASTM A956 |
| Adjustment | Users can calibrate themselves |
| working language | Available in Chinese, English, Traditional Chinese, Spanish, Japanese |
| Indication Repeatability | <6HLD(HLD=800) |
yushindt LM300 Leeb Hardness Tester Packing list
1 host (integrated host D-type Impact device), 1 standard Hardness block, 1 group of rechargeable lithium batteries, 1 brush, 1 small support ring, 1 charger, 1 manual, 1 certificate of conformity, 1 warranty card, 1 packing list, 1 instrument case
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Requirements for Casting Hardness in American Standard ASTM and Selection of Sclerometer
- Accurate measurement with Leeb Hardness Tester requires major problems
- How to choose the right Leeb Hardness Tester?