1、 MHRS-45 Touch Screen Digital Surface Rockwell Hardness Tester - Functional Features:
The "Aolongxin" high-precision stepper control system
Touch screen interface, easy to operate
Convert various hardness scales, such as Vickers and Brinell
External lighting source, which can clearly see the tested point
Selection of holding time for hardness testing
External test force selection knob, easy to operate
reset function
Built in printer outputs test data and statistical data
RS-232 data output interface serial communication
**Reliable and durable
Sturdy construction, good rigidity
Large testing space, suitable for placing larger samples
The standard configuration is complete and can meet the testing requirements of all rulers
2、 MHRS-45 Touch Screen Digital Surface Rockwell Hardness Tester - Technical Parameters:
|
model |
MHRS - 45 |
|
Initial testing force |
3kgf(29.42N) |
|
Total test force |
15kgf、30kgf、45kgf |
|
147.1N、294.2N、441.3N |
|
|
Hardness resolution |
0.1 Rockwell units |
|
Rockwell Scales |
HR15N HR30N HR45N HR15T HR30T HR45T |
|
Exchange Scales |
HV、HB、HR |
|
test scope |
HR15N:70-94、HR30N:42-86、HR45N:20-77; HR15T:67-93、HR30T:29-82、HR45T:10-72 |
|
Pressure head specifications |
Diamond cone indenter, Φ 1.5875mm steel ball indenter |
|
Hardness reading method |
LCD displays hardness value, Rockwell scale, total test force, and holding time |
|
data input |
touch screen |
|
data output |
Built in printer, RS232 communication interface |
|
Loading and unloading methods |
Motor automatic loading and unloading (initial test force manually loaded) |
|
Tested item * large height |
170mm |
|
Distance from the center of the pressure head to the body |
165mm |
|
Test piece placement |
External surface placement, circular specimen * with a small diameter of 3mm |
|
execution standard |
ISO 6508,ASTM E-18 ,GB/230,JJG112 |
|
power supply |
AC220V±5% 50-60Hz |
|
Overall dimensions |
500*160*700mm |
|
Net weight of the machine |
About 70kg |
3、 MHRS-45 Touch Screen Digital Surface Rockwell Hardness Tester - Standard Configuration:
|
name |
quantity |
name |
quantity |
|
Diamond Rockwell indenter |
1 piece |
1.5875 steel ball indenter |
1 piece |
|
power cord |
1 piece |
RS-232 communication cable |
1 piece |
|
Rockwell hardness block |
3 pieces |
Dustproof plastic cover |
1 piece |
|
Large, medium, and V-shaped test benches |
3 pieces |
Product User Manual |
1 copy |
|
weight |
1 set |
Fuse 0.5A |
2 pieces |
|
thermal paper |
1 roll |
Product Qualification Certificate |
1 copy |
4、 MHRS-45 Touch Screen Digital Surface Rockwell Hardness Tester - Optional Accessories:
|
Rockwell hardness tester control and data acquisition software |
HR-SD-B |
|
Computer, printer |
|
Touch screen digital display surface Rockwell hardness tester
