1.Color screen Leeb hardness testerXH500Main purpose:

1. The machining industry is particularly suitable for on-site hardness testing of large components and non removable parts

2. Hardness of installed mechanical or permanent assembly components

3.Mold cavity hardness

4.Hardness of heavy-duty workpieces

5.Failure Analysis of Pressure Vessels, Steam Turbine Generator Sets and Their Equipment

6.The hardness of the workpiece with a narrow experimental space

7.Hardness of bearings and other components

8.Material differentiation in metal material warehouses

9.Rapid detection of multiple measuring parts in a large area of large workpieces

2. Color screen Leeb hardness testerXH500Functional features:

1.LCD screen dual display: can simultaneously display the corresponding hardness values of Leeb and other standards;

2.Can set operator code;

3.Add five custom materials to measure materials that are not built-in in the machine. The hardness measurement of special materials can be calibrated and tested using user materials,

4.Plug and play probe: It can be manually set and automatically recognize the impact device function, making it convenient to use in special situations (such as2Line probe);

5.Built in large capacity lithium-ion rechargeable battery and charging control circuit; Can work continuously for no less than150Hour; It has energy-saving functions such as automatic sleep mode and automatic shutdown;

6.Easy to switch to all hardness standards(HL、HB、HRB、HRC、HRA、HV、HS)Parallel conversion of various hardness measurement values;

7.Large screen（320×240）True colorTFTLCD display screen, with vivid and rich content, clear and intuitive information;

8.WOINDOWSInterface style, fully displayed in Chinese, user-friendly menu style operation, simple and convenient; The LCD brightness can be adjusted freely, making it convenient to use in dimly lit environments;

9.Add 'forged steel'（Steel）”Materials, when usedD/DCWhen testing the "forged steel" specimen with a type of impact device, it can be directly readHBValue, no need for manual table lookup.

10.One host can be equipped with7Use different types of impact devices and automatically identify the type of impact device in real-time. No need to recalibrate when replacing;

11.Large capacity data storage: capable of storing large amounts of data600Group (number of impacts)32～1）Hardness measurement data, including single measurement value, average value, measurement date, impact direction, frequency, material, hardness system and other information;

12.Pre set upper and lower limits, as well as over limit alarms, to facilitate batch testing by users;

13.Streamlined shell: compact, portable, highly reliable, suitable for harsh operating environments, resistant to vibration, impact, and electromagnetic interference;

14.Reasonable support structure design, convenient for on-site operation and printing;

15.The integrated design of the host and thermal printer ensures quiet operation, fast printing speed, and on-site printing of inspection reports;

16.Remaining battery indicator icon, charging process indicator, allowing you to check the charging level at any time;

17.It can be equipped with powerful microcomputer software, which has rich functions such as transmitting measurement results, storing and managing measurement values, statistical analysis of measurement values, printing measurement reports, etc., to meet the higher requirements of quality assurance activities and management;

3. Color screen Leeb hardness testerXH500Technical parameters:

measuring range (170-960)HLD，(19-651)HB，(13.5-101.7)HRB，(17.9-69.5)HRC，(59.1-88)HRA，(80-1042)HV，(30.6~102.6)HS Customizable measurement range for customers

measurement direction Any (360 °)

Applicable materials Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile iron, cast aluminum alloy, copper zinc alloy (brass), copper tin alloy (bronze), pure copper, forged steel

Indication error and indication repeatability D-type impact device ± 6HLD (indication error) ± 6HLD (indication repeatability)

Hardness scale Seven types including Shaw (HS), Leeb (HL), Brinell (HB), Rockwell (HRC/HRB/HRA), Vickers (HV), etc

Range of upper and lower limit settings (170-960)HLD

Calibration of indication value Equipped with indication software calibration function

Data Storage 600 sets of measurement values

data interface USB 2.0

working voltage 7.4V lithium battery pack

operation temperature －10℃～＋55℃

Stable storage －20℃～＋75℃

External dimensions 210 × 85 × 45mm (host)

weight 0.6KG

4. Color screen Leeb hardness testerXH500Standard configuration:

1 Hardness tester host 1 unit

2 D-type impact device 1 unit

3 Standard Leeb hardness block 1 piece

4 Nylon brush A, screwdriver 1 piece

5 Small support ring 1 piece

6 printing paper 1 roll

7 Communication cables, chargers 1 piece

8 Data processing software CD 1 sheet

operation instructions 1 book

Certificate of conformity, warranty card 1 sheet

9 ABS instrument box 1 piece

after-sale service:

Under normal operating conditions according to the "User Manual", our company's products are guaranteed to be replaced within three months and free of charge within two years (except for vulnerable and consumable parts such as probe and sensor connection wires), and we are responsible for lifelong maintenance of the products.

Indication error and indication repeatability