THS200 high-precision roll hardness tester features:
L Leeb, one click conversion for rollers, measuring range of Shore(30~110)HSD
According to the principle of Leeb hardness measurement, various metal materials can be tested.
Featuring a large screen and a 128 × 64 dot matrix LCD display, the information is rich, intuitive, and the display is clear. The screen brightness can be freely set according to the environment and lighting conditions.
Equipped with a built-in thermal printer, it has no noise, fast printing speed, and can print inspection reports on site.
A host can be equipped with 7 different impact devices for use, automatically identifying the type of impact device and eliminating the need for recalibration when replacing it.
Full Chinese display, menu style operation, simple and convenient measurement.
The USB interface allows for convenient and fast data exchange with a PC. Equipped with standard microcomputer software, it has rich functions such as transmitting measurement results, storing and managing measurement values, statistical analysis of measurement values, printing measurement reports, and batch setting instrument parameters, meeting higher requirements for quality assurance and management.
L * can store up to 500 sets of hardness measurement data (impact times 1~32), each set of data including single measurement value, average value, measurement date, impact direction, number of times, material, hardness system, and other information.
L supports "Steel" materials, and when testing "Steel" specimens with D/DC impact devices, the HB value can be directly read without the need for manual table lookup.
The upper and lower limits of the hardness value can be pre-set, and an automatic alarm will be triggered if it exceeds the range, which is convenient for users to test in batches.
Equipped with EL backlight display, convenient for use in low light environments.
L has software calibration function, and users can calibrate the instrument themselves.
Built in nickel hydrogen rechargeable battery and charging control circuit; Can work continuously for no less than 150 hours; It has energy-saving functions such as automatic sleep mode and automatic shutdown.
There is a remaining battery indicator icon on the LCD, which can display the remaining battery level in real time; Equipped with charging process indicators, the operator can keep track of the charging level at any time.
Fully sealed casing, compact, portable, highly reliable, suitable for harsh operating environments, resistant to vibration, impact, and electromagnetic interference.
Dimensions: 212mm × 80mm × 32mm
The main application of THS200 high-precision roll hardness tester
◆ Mold cavity
◆ Bearings and other components
Failure analysis of pressure vessels, steam turbine generators and their equipment
◆ Heavy duty workpieces
Installed mechanical or long-term assembly components
◆ Workpieces with limited experimental space
◆ Require formal original records of test results
◆ Material differentiation in metal material warehouses
Quick inspection of multiple measurement points on a large scale of large workpieces
Technical parameters of THS200 high-precision roll hardness tester:
|
PRODUCT FUNCTION |
parameter |
|
Testeable hardness system |
HL、 HRC、HRB、HRA、HV、HB、HS |
|
precision |
Relative error ± 0.5%, indication repeatability error ± 5 (HLD=800) |
|
Standard impact device |
D-type impact device |
|
Setting the measurement range for upper and lower limits |
(170~960)HLD |
|
Optional impact device |
D/ C /DC / D+15 / DL/ G/ E |
|
Number of impact devices that can be equipped |
arbitrary |
|
computer interface |
USB |
|
Text description |
Full Chinese menu |
|
screen display |
The screen has backlight and adjustable contrast |
|
Test direction |
arbitrary |
|
Storage |
Storable500 sets of test data(Number of impacts)1~32) |
|
Measure the maximum hardness value of the workpiece |
940HV (D/DC/DL/D+15/C impact device) |
|
Measure the curvature radius of the workpiece |
Rmin=50mm (using a special-shaped support ring Rmin=10mm) |
|
Identification function |
Automatic recognition of impact device type function |
THS200 High Precision Roll Hardness Tester Standard Configuration:
|
Serial Number |
name |
quantity |
notes |
|
1 |
Instrument host(including thermal printer) |
1 unit |
|
|
2 |
D-type impact device |
1 piece |
|
|
3 |
Standard Leeb hardness block |
1 piece |
|
|
4 |
nylon brush |
1 piece |
|
|
5 |
Small support ring |
1 piece |
|
|
6 |
Power adapter (charger) |
1 piece |
|
|
7 |
printing paper |
1 roll |
|
|
8 |
randomfile |
1 copy |
|
|
9 |
Instrument box |
1 piece |
|
THS200 High Precision Roll Hardness Tester Accessories:
Various impact devices, various shaped support rings, commonly used consumables (ball head, three needle thread, etc.)
Test Scope (Table 1)
|
material |
Hardness system |
Impact device |
||||||
|
D/DC |
D+15 |
C |
G |
E |
DL |
|||
|
Steel and cast steel |
HRC |
17.9~68.5 |
19.3~67.9 |
20.0~69.5 |
|
22.4~70.7 |
20.6~68.2 |
|
|
HRB |
59.6~99.6 |
|
|
47.7~99.9 |
|
37.0~99.9 |
||
|
HRA |
59.1~85.8 |
|
|
|
61.7~88.0 |
|
||
|
HB |
127~651 |
80~638 |
80~683 |
90~646 |
83~663 |
81~646 |
||
|
HV |
83~976 |
80~937 |
80~996 |
|
84~1042 |
80~950 |
||
|
HS |
32.2~99.5 |
33.3~99.3 |
31.8~102.1 |
|
35.8~102.6 |
30.6~96.8 |
||
|
Steelforged steel |
HS |
32.2~99.5 |
|
|
|
|
|
|
|
CWT、ST |
HRC |
20.4~67.1 |
19.8~68.2 |
20.7~68.2 |
|
22.6~70.2 |
|
|
|
HV |
80~898 |
80~935 |
100~941 |
|
82~1009 |
|
||
|
Stainless steel |
HRB |
46.5~101.7 |
|
|
|
|
|
|
|
HB |
85~655 |
|
|
|
|
|
||
|
HV |
85~802 |
|
|
|
|
|
||
|
GC. IRON |
HRC |
|
|
|
|
|
|
|
|
HB |
93~334 |
|
|
92~326 |
|
|
||
|
HV |
|
|
|
|
|
|
||
|
NC、IRON |
HRC |
|
|
|
|
|
|
|
|
HB |
131~387 |
|
|
127~364 |
|
|
||
|
HV |
|
|
|
|
|
|
||
|
C.ALUM |
HB |
19~164 |
|
23~210 |
32~168 |
|
|
|
|
HRB |
23.8~84.6 |
|
22.7~85.0 |
23.8~85.5 |
|
|
||
|
BRASS |
HB |
40~173 |
|
|
|
|
|
|
|
HRB |
13.5~95.3 |
|
|
|
|
|
||
|
BRONZECopper tin(aluminium)alloy |
HB |
60~290 |
|
|
|
|
|
|
|
COPPERPure copper |
HB |
45~315 |
|
|
|
|
|
|
Indication error and indication repeatability(Table 2)
|
Serial Number |
Type of impact device |
Standard Leeb hardness block hardness value |
Indication error |
Repeatability of indication values |
|
1 |
D |
760±30HLD |
±6 HLD |
6 HLD |
|
2 |
DC |
760±30HLDC |
±6 HLDC |
6 HLD |
|
3 |
DL |
878±30HLDL |
±12 HLDL |
12 HLDL |
|
4 |
D+15 |
766±30HLD+15 |
±12 HLD+15 |
12 HLD+15 |
|
5 |
G |
590±40HLG |
±12 HLG |
12 HLG |
|
6 |
E |
725±30HLE |
±12 HLE |
12 HLE |
|
7 |
C |
822±30HLC |
±12 HLC |
12 HLC |
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