1. Easy to carry
2. Simple to test
3. High accuracy
4. Digital display
5. Exquisite outline
Port: Ningbo/Shanghai
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 30 Set/Sets per Week
Payment Terms: T/T,Western Union,MoneyGram
Contact Supplier
Packaging Detail: In Fumigation-free wooden case
Delivery Detail: 5-6 days by express
Function:
Model HBRVU-187.5 Brinell Rockwell & Vickers Optical Hardness Tester adopting
Rotation Test Force Transformation institutions and optical measurement Indicating
System,builts-in indentation measuring devices . The teser is a multi-purpose
one that can measure the hardness of materials by adopting different methods,
which has a variety of test force and a variety of indenters, and is suitable for the
measuring Rockwell, Vickers hardness of metal materials or specimen .
This machine widely used for testing hardnesses of ferrous metals, nonferrous metals,
and tungsten carbide and the carburized layer and the chemical treatment layer ,which has
been widely used in factory workshops, laboratories, universities and research institutions.
Main technical parameters:
| Preliminary test force(N)98 |
| Total test force |
| Vickers hardness test(N)294588980 |
| Rockwell hardness test(N):5889801471 |
| Brinell Hardness test(N):3066131839 |
| Amplification of microscope37.5×75× |
| Min graduation of the testing drum wheel |
| 0.004mm for 37.5× |
| 0.002mm for 75× |
| Max height of speciments(mm)180 |
| Depth of throat height(mm)200 |
| Power supplyAC220V |
| Test range |
| Rockwell hardness test |
| (70-85)HRA |
| (30-100)HRB |
| (20-67)HRC |
| Show value accuracy±1HR |
| Vickers Hardness test |
| (4-450)HB |
| Show value accuracyP≥1839N ±3% P1839N ±4% |
| Vickers hardness test |
| (14-1000)HV |
| Show value accuracy±3% |
pack:
Model No.: HARTIP 3000 Hardness Tester
Features: hand-held digital metal hardness tester,
with characters of high accuracy,
wide measuring range,
and easy operation
Model No.: HARTIP 3000 Hardness Tester
Features: hand-held digital metal hardness tester,
with characters of high accuracy,
wide measuring range,
and easy operation
Model No.: HARTIP 3000 Hardness Tester
Features: hand-held digital metal hardness gauge,
with characters of high accuracy,
wide measuring range,
and easy operation
Model No.: HARTIP 3000 Hardness Tester
Features: hand-held digital metal hardness tester,
with characters of high accuracy,
wide measuring range,
and easy operation
Model No.: HARTIP 3000 Hardness Tester
Features: hand-held digital metal hardness tester,
with characters of high accuracy,
wide measuring range,
and easy operation
Model No.: HARTIP 3000 Hardness Tester
Features: hand-held digital metal hardness tester,
with characters of high accuracy,
wide measuring range,
and easy operation
Model No.: HARTIP 3000 Hardness Tester
Features: hand-held digital metal hardness tester,
with characters of high accuracy,
wide measuring range,
and easy operation
Model No.: HARTIP 3000 Hardness Tester
Features: hand-held digital metal hardness tester,
with characters of high accuracy,
wide measuring range,
and easy operation
Model No.: HARTIP 3000 Hardness Tester
Features: hand-held digital metal hardness tester,
with characters of high accuracy,
wide measuring range,
and easy operation
Model No.: HARTIP 3000 Hardness Tester
Features: hand-held digital metal hardness tester,
with characters of high accuracy,
wide measuring range,
and easy operation
Model No.: HARTIP 3000 Hardness Tester
Features: hand-held digital metal hardness gauge,
with characters of high accuracy,
wide measuring range,
and easy operation
Model No.: HARTIP3000 Hardness Tester
Features: hand-held digital metal hardness gauge,
with characters of high accuracy,
wide measuring range,
and easy operation