|
|
MODEL 300HSRS-45TA
TOUCH SCREEN DIGITAL DISPLAY SUPERFICIAL ROCKWELL HARDNESS
TESTER
Feature & Use
-
Automatic test force
changeover
-
Large 8” touch screen, direct
visual display and interactive operating interface.
-
High speed ARM processor,
fast operation speed and extensive database storage.
-
High quality integral casting
cast iron machine body with automotive paint treatment process, the
appearance is smooth and beautiful.
-
Equipped with digital
temperature measurement circuit which can guarantee long-term work, stable
and reliable.
-
Automatic correction for
hardness measurement of cylindrical surface and spherical surface.
-
The maximum and minimum
hardness values can be set, when the test value exceeds the set range, an
alarm sound will be issued.
-
Automatic hardness value
correction, the hardness value can be directly corrected within a certain
range.
-
With the database function,
the test data can be saved automatically in groups, each group can save 10
data, totally can save more than 2000 data.
-
With the hardness value curve
display function, intuitive display the changes of hardness value.
-
The database can
automatically record the scale, test force, hardness values, temperature and
other parameters.
-
The system can automatically
calculate the maximum, minimum and average hardness values of each group.
-
Convenient control system can
automatically convert the unit of full hardness scales.
-
Equipped with wireless
blue-tooth printer, the data can be output through RS232 and USB interfaces
-
Accuracy is in line with
GB/T230.2, ISO6508-2 and ASTM E18.
It’s a kind of touch screen digital display type Superficial Rockwell hardness
tester which is specially designed to test Superficial Rockwell hardness of
metal materials. It features easy operation, wide application range etc. It’s
suitable to determine the Superficial Rockwell hardness of ferrous metals, alloy
steels and hard alloys, as well as treated layers of metal surface, such as
carburized layer, nitrided layer and electroplated coating, etc.
Main interface
Specifications
Measuring range: 70-94HR15N,
67-93HR15TW, 42-86HR30N,
29-82HR30TW, 20-77HR45N, 10-72HR45TW
Test force: 147.1, 294.2, 441.3N
(15, 30, 45kgf)
Max. height of test piece: 220mm
Depth of throat: 170mm
Min. scale value: 0.1HRN (T)
Dwelling time: 1~99s
Power supply: 220V AC or 110V AC,
50 or 60Hz
Dimensions: 520 x 290 x 800mm
Weight: approx. 80kg
Standard
accessories
Large flat anvil: 1 pc.
Small flat anvil: 1 pc.
V-notch anvil: 1 pc.
Diamond cone penetrator: 1 pc.
1/16” Tungsten carbide ball
penetrator: 1 pc.
Superficial Rockwell standardized
block: 4 pcs.
|
|
