Product Description:
DynaMIC can automatically compensate with a different hardness value change detection direction of special signal processing technology, manipulation, according to the rebound hardness test instrumentation (according to ASTM A956 and DIN50156 standardization). Place the impact device in appropriate place, and then read the hardness value - that's the hardness test for a few seconds. Different impact devices can be provided to ensure the best matching of materials and applications. The DynaMIC DL data recorder can store hardness values and statistics internally.
Main features and advantages:
1. Due to the patented signal processing technology, the measurement of hardness results does not depend on the direction of detection (no input correction value).
2. Standardize according to ASTM A956
3. The hardness is automatically converted into HV, HB, HRC, HRB, HS, HL and N/mm2
4. Different impact devices depend on different applications
5. Dyna D is used for standard applications
6. Dyna G is used for heavy solid parts
7. Dyna E is used for hardness of more than 650HV
Suitable for testing of steel or casting materials:
1. Coarse crystal material
2. Mechanical parts made of steel and cast aluminum alloy
3. Large quantities of parts during production
4. Large forgings
Technical parameters:
1. Detection method: according to ASTM standard specification A 956 springback hardness detection, dynamic measurement method, rebound (Rp) and impact (Ip) speed ratio, hardness output HL = 1000 Rp/Ip in the hardness of the Richter scale
2. Impact device: Dyna D: the diameter of the detection terminal of tungsten carbide is 3 mm (0.12), 160.5mm (6.3) and standard impact device
3. The measuring range: depends on the test material, such as: low alloy steel: 150-1000, HL 75-1000 HV, 75-700 - HB, 35-100 HRB, 20-70 HRC, 30-100 HS, 250-2200 N/mm29 fixed materials stored, five materials user programmable
4. Display: 4 digital LCD with adjustable backlight
5. Resolution: 1 HL, 1 HB, 1 HV, 5 N/mm2, users can choose 0.1, 0.5, 1 HS/HRC/HRB
6. Statistics: show the average DL type: the printed information contains the largest, smallest, average, absolute and relative range, as well as absolute and relative standard deviation
7. Automatic cutting of the instrument: after not using the average mode for 3 minutes
8. Power: battery operation (2 x 1.5V AA battery) AlMn/NiCd/NiMH
9. Operation time: AlMn/NiMH: 30 hours, NiCd: 24 hours without backlighting
10. Operating environment: operation: 15 ° C ~ 50 ° C (5 ° F to 122 ° F)
11. storage temperature: - 40 ° C to 70 ° C (40 ° F to 158 ° F) -
12. Weight: ~300 g (~ 0.7 lb)
13. Dimension: 160 x 70 x 45 mm (6.3 wide x 2.8 height x 1.8 depth)
14. Data storage (DynaMIC DL only) : the data recorder reaches 1,800 measurements, and the memory card reaches 590 measurements, depending on the number of measured values of each group. Use DynaSoft to store the user's own material table
15. Interface (DynaMIC DL only) : two-way RS-232 C
16. Attachment: for better positioning of curved surface; For a sphere with a radius of 10-30 mm (0.4-1.2), a hollow sphere, cylindrical and hollow cylindrical surface
17. Other accessories: the impact device of different applications, the detection attachment of the curve surface, the instrument transport equipment and the collapsible support, the certified hardness reference block, the application software, the memory card |
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