Digital Lcd Display Portable Leeb Hardness Tester Supports Wireless
Data Transfer
1, Metal shell, nice appearance design
2, Available to save 2000 groups test results
3, Support hardness conversion among HRC, HRA, HRB, HV, HB, etc,
can convert 2 different scales simultaneously.
4, 4" LCD to display hardness result, conversion results, Max, Min,
Mean value.
5, Support blue tooth printer, with RS232 to connect computer for
software running
6, Can test all kinds of metal which more than 5kg
7, Indicating error ±5HLD, conform standard ASTM A956.
8, Support 7 types of impact devices
When selecting a hardness tester for your application, it is
important for you to consider the following:
A, Choose the correct test method based on the application.
Plan to use the highest test force and largest indenter possible.
Consider the effects of the shape and dimensions of your test
sample.
B, Verify the test results meet your requirements for accuracy and
repeatability. There are significant differences between levels of
performance within each classification of tester. A difficult job
on one tester could be very simple and fast on another.
Answer these key questions:
1, What kind of hardness scale to be used?
2, What is the material to be tested, and is this material suitable
to the type of test method you are considering?
3, How large is the part, component or specimen to be tested?
4, Is the test point difficult to reach?
5, What is the quantity of testing that will be done?
6, How accurate does your test result need to be?
7, What is your budget?
8, What is the required return on investment and do you have ways
to measure reductions in costs- yields, throughput, operator
efficiency?
9, What testing problems have you experienced in your current
method?
10, How knowledgeable are the users of the tester?
Specifications:
| Product Name | Portable Leeb Hardness Tester |
| Model | SH-500 |
| Code# | 852-150 |
| Measuring Range | (170-960)HLD,(17-68.5)HRC,(19-651)HB,(80-976)HV,(30-100)HS,(59-85)HRA(13
-100)HRB |
| Measuring Direction | 0~360° |
| Data Storage | maximum 2000 Groups test Results |
| Data-Output | RS232/Printer |
| Hardness Indication | 240x160 graphic dot color LCD display |
| Hardness Scale | HL,HBW,HRB,HRC,HRA,HV,HS |
| Shell Material | Metal |
| Indicating Error | HLD:±6 HRC:±1 HB:±4 |
| Language Option | Chinese, English, German, Portuguese, Turkish |
| Statistics | Average value, min-max ,upper-lower limits |
| Impact Device | D (standard) |
| Optional impact Devices | DC/D+15/DL/G/C/E |
| Work piece radius(convex/concave) | Rmin=50mm(with support ring Rmin=10mm) |
| Min. Workpiece weight | 2~5kg on stable support 0.05~2kg with compact coupling except C and
G impact device |
| Workpiece min. thickness couple | 5mm, G:10mm,C:1mm |
| Workpiece min. case hardened depth | 0.08mm C: 0.2mm G:1.2mm |
| Power Supply | 4.2V |
| Operating Temperature | 0 ºC-40 ºC |
| Dimension | 160x 80 x 31mm |
| Weight | 500g(Excluding impact device and printer) |
Standard Delivery:
| Standard Delivery | Code# |
| Instrument Main Body | 852-150 |
| Impact device type D | 852-410 |
| Hardness Block(750-830)HLD | 852-630 |
| Cleaning brush | 852-860 |
| SINOWON certificate | SH-500 |
| Recharger | 852-850 |
| Accessories Box | 852-900 |
| Instrument Manual | SH-500 |
Measuring Range / Materials:
| Material | HLD | HRB | HRC | HB | HV | HSD |
| 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 | - | - |
