MF-THUS250 Universal Hardness Tester
Product Introduction:
1. MF-THUS250 Universal Hardness Tester can be used to measure the hardness of Brinell, Rockwell, Superficial Rockwell and Vickers；
2. Closed-loop sensor loading control system with high precision and stability；
3. Automatic loading and unloading；
4. Automatic pre-loading when measure the hardness of Rockwell；
5. Automatic measurements for the Rockwell, Brinell and Vickers values；
6. The software provides the functions of hardness conversion, upper and lower limits settings and hardness rectification；
7. Permanent storage of testing results for database view；
8. Automatic generation of custom-made inspection report.
Technical Specifications:
| Model | MF-THUS250 |
| Loading Method | Sensor loading, closed-loop controlDriving method：high-precision ball screw shaftForce measuring method：high precision pressure sensor |
| Hardness Scales | Brinell, Vickers, Rockwell, Superficial Rockwell, HVT, HBT |
| Testing Load | 3-250kg |
| Measuring Range of Brinell | HB2.5/：6.25、15.625、31.25、62.5、187.5kgfHB5/：25、62.5、125、250kgfHB10/：100、250kgf HBT2.5/：62.5、187.5kgfHBT5/：250kgf |
| Measuring Range of Rockwell | A, B, C, D, E, F, G, H, K, L, M, P, R, S, V 15N, 30N, 45N, 15T, 30T, 45T 15W, 30W, 45W 15X, 30X, 45X 15Y, 30Y, 45Y |
| Measuring Range of Vickers | HV3、HV5、HV10、HV20、HV30、HV50、HV100kgfHVT50、HVT100kgf |
| Measuring System | Through optical objective lens and CCD camera to collect indentation image and measure in the interface of LCD. Resolution：Length reading：0.1 micron meterDepth reading：0.2 micron meter |
| Objective Magnifications | 5x、10x 、20X |
| Camera | 1280*1080 pixel, 1/2 |
| Data Display | By computer to display data |
| Measurement | Automatic loading, dwell and unloading |
| Indenters | Rockwell diamond indenter: 120°Rockwell ball indenter: 1/16, 1/8, 1/4， 1/2Vickers diamond indenter: 136°Brinell ball indenter: 1mm, 2.5mm, 5mm, 10mmPart of them are optional accessories. |
| Dwell Time | 1 - 99 s |
| Illumination System | LED lamp, annular lamp |
| Standard Accessory | Main unit*1 Vickers indenter*1Rockwell diamond indenter*1 Camera*1Hardness test blocks*5 Power cord*1Objective lens 5x ,10x, 20X*1Brand computer*1 Brinell indenters*1Dia. 1.0、2.5、5mm，10mm harden alloy ball*1Rockwell ball indenters: 1/16“, 1/8“, 1/4“, 1/2“*1Inner & outer lamps*1 Large, middle and V-shape test tables*1Sliding test table*1 Instruction manual*1 |
| Executive Standard | GB/T230、GB/T231、GB/T4340、JJG144-1999、GB/T18449、ISO 6508、 ASTM E 10、 ASTM E92、 ASTM E18、 ASTM E384、 ASTM E103 |
| Specimen Specifications | Max. height of specimen: 300mmMax. width of specimen:165mmCylinder specimen：min. diameter of outer surface is 3mm； |
| Power Supply | AC220V/110V±10%, 50Hz/60Hz |
| Consumption | 500W |
| External Size(W*D*H) mm | 500*260*750 |
| Package Size(W*D*H) mm | 680*400*870 |
| Net Weight | 76kg |
| Gross Weight | 92kg |
- Tel. : +86 531 5569 7931
- Fax : +86 531 8121 9804
- E-mail : sales@medfuture.cn
- Skype: 15275312292 (Medfuture Biotech)
- Add. : 2Km far from the Cross of Century Avenue and Longfeng Road, Licheng District, Jinan, China.
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