Guangdong Hoyamo Precision Instrument Limited
Guangdong Hoyamo Precision Instrument Limited
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SH-500 Leeb hardness tester features:
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?
Technical Data:
| 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 |
| Printer | Optional Printer/RS232 |
| LCD display | 240x160 graphic dot color LCD |
| Hardness Scale | HL, HRC ,HRB, HRA, HV, HB, HS |
| Shell Material | Metal |
| Indicating Error | HLD:±5; HRC:±1; HB:±4 |
| Language Options | 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,expect with impact device G:10mm,C:1mm |
| Workpiece min. case hardened depth | 0.08mm except C impact device 0.2mm and impact device 1.2mm |
| Dimension | 170mm×80mm×26mm |
| Power Supply | AA/4.2V |
| Operating Temperature | 0 deg to 40 deg |
| Weight | 500g (Excluding impact device and printer) |
| Standard Delivery: | |
| Standard Delivery | Code# |
| RS-232 Data cable | 852-810 |
| SINOWON certificate | SH-100 |
| Charger | 852-850 |
| Accessories Box | 852-900 |
| Instrument Manual | SH-100 |
| Instrument Main Body | 852-110 |
| Impact device type D | 852-410 |
| Hardness Block(750-830)HLD | 852-630 |
| Cleaning brush | 852-860 |
| Optional Accessories | Code# |
| printer paper | 852-840 |
| Software Data Pro | 852-380 |
| Mini-printer | 852-830 |
| Hardness Block(460-540)HLD | 852-640 |
| Optional Impact device type | DL, DC, D+15, C, E, G |
| Optional Support Ring | 852-510 |