Mhv-50 / Mhv-50z Digital Vickers Hardness Tester
Product Description
Main Function
MHV-50 / MHV-50Z Digital Vickers hardness tester is a high-tech and
new product combining the optics, mechanic and electrics features.
It adopts load cell control system, improves the precision of the
test force and the repeatability and stability of the indicating
value. With digital measuring eyepiece, no need for checking the
table or inputting the diagonal of the indentation, it can directly
shows the test force, indentation length, dwell time, test numbers,
conversion scale, date and time. As long as press the eyepiece
button after measuring the indentation length, it can automatically
get the hardness value and shows on the screen. Test results can be
saved for checking or be printed out by the built-in printer, and
with RS232 interface for connecting to the computer. It can be
equipped with LCD video measuring device and CCD image automatic
measuring system.
Application range
Suitable for ferrous metal, non-ferrous metals, IC thin sections,
coatings, ply-metals; glass, ceramics, agate, precious stones, thin
plastic sections etc.; hardness testing such as that on the depth
and the trapezium of the carbonized layers and quench hardened
layers.
Technical Specification
| Model | MHV-50 | MHV-50Z |
| Test Force | kgf | 1kgf, 2kgf, 2.5kgf, 3kgf, 5kgf, 10kgf, 20kgf, 30kgf, 50kgf |
| N | 9.80N, 19.6N, 24.5N, 29.4N, 49N, 98N, 196N, 294N, 490N |
| Test Range | 1HV~2967HV |
| Loading Method | Automatic (Loading/Dwell/Unloading) |
| Shifting between Objective and Indenter | Manual Shifting | Automatic Shifting |
| Data Output | Built-in Printer, RS232 Interface |
| Conversion Scale | HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N,
HR15T, HR30T, HR45T, HS, HB |
| Objective | 10×, 20× |
| Eyepiece | 10× |
| Total Magnification | 100×, 200× |
| Resolution | 0.25μm, 0.125μm |
| Dwell Time | 0~60s |
| Light Source | Halogen Lamp |
| Max. Height of Specimen | 170mm |
| Throat | 130mm |
| Power Supply | AC220V, 50Hz |
| Execute Standard | ISO 6507, ASTM E92, JIS Z2244, GB/T 4340.2 |
| Dimension | 530×280×630mm, Packing Dimension: 620×450×740mm |
| Weight | Net Weight: 35kg, Gross Weight: 47kg |
Packing List
| Name | Qty | Name | Qty |
|---|
| Instrument Main Body | 1 set | 10×Digital Measuring Eyepiece | 1 pc |
| Diamond Vickers Indenter | 1 pc | 10×, 20×Objective | each 1 pc |
| Big Plane Test Table | 1 pc | V-shaped Test Table | 1 pc |
| Power Cable | 1 pc | Level | 1 pc |
| Horizontal Regulating Screw | 4 pcs | Halogen Lamp12V, 15~20W | 1 pc |
| Fuse1A | 2 pcs | Screw Driver | 1 pc |
| Inner Hexagon Spanner 2.5mm | 1 pc | Hardness Block 400~500 HV5 | 1 pc |
| Hardness Block 700~800 HV30 | 1 pc | Anti-dust Cover | 1 pc |
| Usage Instruction Manual | 1 copy | |
Payment & Shiping
RFQ
1, Min. Order Quantity
1 piece is OK.
2. How about your technical team construction?
We have professional technicians team with 10 years' experience.
3, What's our warranty?
12 months
4, Ways of payment
T/T, L/C, Pay pal, Western Union
5, Ways of shipment
EXW, FOB, DHL, FedEx, or upon your requirements
6, Are you a trader or manufacture?
We are manufacturer, owns our factory in Suzhou.
7, Can you accept OEM or ODM?
Of course,Logo is also acceptable
8, What is the delivery time?
No special requirements, can be delivered within 3 days. For
customized models, delivery time shall be discussed and confirmed
according to order
