| Model: | LB-100 |
|---|---|
| Brand: | Leader |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Test Bench |
| Label: | Leeb Hardness Tester , Hardness Tester , Portable Tester |
| Price: |
-
|
| Min. Order: | 1 pc |
| Last Online:03 Apr, 2024 |
Features
• Wide measuring range in HL and direct display of converted hardness values in HRB, HRC, HV, HB and HS
• For most metals (see table)
• Provide testing at any angle, even upside down
• High accuracy tolerance of maximum 0.8% on solid parts
• Backlight LCD display showing all functions and parameters
• Data output RS-232C
• Optional printer available
• Low battery indication
• Auto-off after three minutes
Technica data:
|
Material |
HLD |
HRB |
HRC |
HB |
HV |
HS |
|
Steel and cast steel |
300-900 |
38-100 |
20-68 |
81-654 |
81-955 |
32-100 |
|
Cold work tool steel |
300-840 |
- |
20-67 |
- |
80-898 |
- |
|
Stainless steel |
300-800 |
46-101 |
- |
85-655 |
85-802 |
- |
|
Grey cast iron |
360-650 |
- |
- |
93-334 |
- |
- |
|
Nodular cast iron |
400-660 |
- |
- |
131-387 |
- |
- |
|
Cast aluminum alloys |
170-570 |
23-84 |
- |
19-164 |
- |
- |
|
Brass |
200-550 |
13-95 |
- |
40-173 |
- |
- |
|
Bronze |
300-700 |
- |
- |
60-29 |
- |
- |
|
Copper |
200-690 |
- |
- |
45-315 |
- |
- |
|
Name |
Portable Leeb Hardness tester |
|
Model |
LB-100 |
|
Hardness scales |
HL, HRB, HRC, HV, HB, HS |
|
Measuring range/metallic materials |
200~900HLD |
|
Accuracy |
±0.8 % (HLD=800) |
|
Statistics |
Average value |
|
Memory |
50 groups |
|
Output |
RS-232C |
|
Impact device |
D(standard type） |
|
Workpiece radius (convex/concave) |
Rmin=50mm(with support ring Rmin=10mm) |
|
Workpiece minimum weight |
2.5kg on solid support(0.1kg with couplant paste) |
|
Workpiece min. thickness coupled |
3mm |
|
Workpiece min.case hardned depth |
0.8mm |
|
Power |
4*AAA battery 1.5V |
|
Operating temperature |
0ºC-50ºC |
|
Humidity |
≤90 % |
|
Dimension |
120 × 62 × 30 mm |
|
Weight |
160g |
Standard Delivery
• Main unit
• Impact device type D
• Hardness test block with HLD-value
• Cleaning brush
• Coupling paste
• Carrying case
• Instruments certificate
• Installation & user manual
Optional Accessories
• Impact device
• Support rings for convex and concave surfaces
• RS232 or USB cable and software
• Bluetooth communication and software
