Product Specifications
| Prod Model: |
KJ-180 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Application: |
Metal |
| Measuring Range: |
HLD |
Product Description
U The measurement of material
Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), an alloy of copper and tin, copper (bronze), forged steel test characteristic
U Palm size for narrow space.
U Large screen LCD, showing all functions and parameters. With EL background light.
U support "forged steel (Steel)" material
U Test at any angle, even upside down.
U Direct display of hardness scales HL, HB, HRB, HRC, HRA, HV, HS.
U Large memory could store 500 groups including single measured value, impact direction, material and hardness scale etc.
U User recalibration function allowed.
U The 5 ordinary batteries, can work continuously for not less than 200 hours
U Can communicate with PC computer for statistics and printing by the optional cable.
U Manual or automatic shut down.
U Low battery indication.
V Has a starting value software calibration function, ensure the data in any industry codes and standards applicable and accurate.
V Hermetically sealed metal shell, solid and durable, has excellent resistance to vibration, shock and electromagnetic interference ability.
V Menu operation, information rich, intuitive, the realization of arbitrary switching material and hardness of system's key type, simple and convenient.
V Has the function of automatic alarm. Pre-set tolerance limit, beyond the range of automatic alarm, especially suitable for batch testing.
V Convertible all hardness standards (HL, HB, HRB, HRC, HRA, HV, HS), without calculation.
V Can be equipped with 7 different impact device, automatic identification, replaced without the need to calibrate, good compatibility.
V Large screen liquid crystal display, a bright LED backlight, convenient in light gray environment.
V Of automatic sleep, automatic shutdown, the remaining power prompt function, low power design.
V With RS232 communication interface, can be convenient, fast exchange data with computer printing and parameter setting.
V The 5 ordinary batteries, can work continuously for not less than 200 hours.
Main Application:
L Die cavity of molds.
L Bearings and other parts.
L Failure analysis of pressure vessel, steam generator and other equipment.
L Heavy work piece.
L The installed machinery and permanently assembled parts.
L Testing surface of a small hollow space.
L Material identification in the warehouse of metallic materials.
L Rapid testing in large range and multi-measuring areas for large-scale work piece.
|
Measuring Range |
HLD(170-960) (170-960)HLD,(19-651)HB,(13-100)HRB,(17-68.5)HRC,(59-85)HRA,(80-976)HV\(30~110)HS |
|
Impact Directions |
up,down,horizontal,slanting up,slanting down |
|
Measuring materials |
Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), an alloy of copper and tin, copper (bronze), forged steel |
|
Hardness scales |
HL, HB, HRB, HRC, HRA, HV,HS. |
|
Display |
128*64 digital matrix LCD |
|
Memory |
500group(32 every group) |
|
Work voltage |
3V( 2 AA alkaline batteries) |
|
Interface port |
RS232 |
|
Dimensions |
125mm*71mm*27mm |
|
Weight |
0.3KG |
|
Continuous working period |
200 hours (with backlight off) |
Accuracy and repeatability of displayed value:
|
No. |
Type of impact device |
Hardness value of Leeb standard hardness block |
Error of displayed value |
Repeatability of displayed value |
|
1 |
D |
760±30HLD
530±40HLD |
±6 HLD
±10 HLD |
6HLD
10HLD |
|
2 |
DC |
760±30HLD
530±40HLD |
±6 HLDC
±10 HLDC |
6HLD
10HLD |
|
3 |
DL |
878±30HLD
736±40HLD |
±12 HLDL |
12HLDL |
|
4 |
D+15 |
766±30HLD
544±40HLD |
±12 HLD+15 |
12HLD+15 |
|
5 |
G |
590±40HLD
500±40HLD |
±12 HLG
|
12HLG |
|
6 |
E |
725±30HLD
508±40HLD |
±12 HLE
|
12HLE |
|
7 |
C |
822±30HLD
590±40HLD |
±12 HLC |
12HLC |
Standard configuration:
|
|
No. |
Item |
Quantity |
Standard
Configuration |
1 |
Main body |
1 |
|
2 |
D type impact device |
1 |
|
3 |
Test block with HLD value |
1 |
|
4 |
Cleaning brush (I) |
1 |
|
5 |
Instruction manual |
1 |
|
6 |
Warranty card |
4 |
|
7 |
Small supporting ring |
1 |
|
8 |
Screwdriver |
1 |
|
9 |
Certificate of conformity |
1 |
|
10 |
Instrument box |
1 |
|
11 |
5 alkaline battery |
2 |
|
1 |
Other types of impact devices |
1 |
|
Optional Configuration |
2 |
Other types of support ring |
1 |
|
3 |
Other types of impact ball/body |
7 |
|
4 |
Mini-printer |
1 |
|
5 |
Data processing software |
1 |
|
6 |
Connecting line |
1 |
Dongguan Kejian Instrument Co., Ltd. is a professional manufacturer which concentrates on all kinds of materials in testing industry. The production base is located in the national manufacturing center - Dongguan. In order to serve our customers better, we reduce costs and offer early delivery. In 2005, we set up an agency in Kunshan, Jiangsu Province. The agency is responsible for marketing and servicing of Eastern China. In this basis, our international marketing network and after-sales services system are continuously developed, and have been praised by our customers.
Most of the main components of our products are from Taiwanese and overseas famous companies. Our company has advanced production equipment and strong technical ability. At the same time, we have established long-term relationship with Beijing and Shanghai R&D departments. We have introduced some of their high technology and we develop new products continually.
We have passed ISO9001: 2008 international quality management system certification. Our series of tensile testing machines have passed the evaluation of 0.5 level accuracy sent out by Guangdong Provincial Institute of Metrology. Our company will continue to develop, innovate and keep faith. We combine international testing standards with the specific demands of customers and may establish a new banner in Chinese testing industry.
