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HLBT-3000ZS3 Dual-Objective Embedded Computer‑Controlled Automatic Turret Brinell Hardness Tester (with 3 Indenters)

Name: HLBT-3000ZS3 Dual-Objective Embedded Computer‑Controlled Automatic Turret Brinell Hardness Tester (with 3 Indenters)
Brand: Laibote (Tianjin) Testing Machinery
Availability: InStock

The HLBT-3000ZS3 dual-objective, three-indenter touchscreen digital display automatic Brinell hardness tester features a software system based on intelligent computer programming and photoelectric sensing technology. Users can independently select test parameters and, with operations performed solely on a multifunctional PC, all settings can be directly chosen, modified, and analyzed.

Category:

Hardness testing instrument

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E-mail:

lbt@lbt.ltd

WhatsApp:

+86-15102211717

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HLBT-3000ZS3 Dual-Objective Embedded Computer‑Controlled Automatic Turret Brinell Hardness Tester (with 3 Indenters)

Description

Product Introduction

HLBT-3000ZS3 dual-objective, three-indenter touchscreen digital display automatic Brinell hardness tester. The software system employs computer‑based intelligent programming and photoelectric sensing technology, allowing users to independently select test conditions. All parameters can be directly chosen, modified, and analyzed via operation on a multifunctional PC. The PC communicates with the hardness tester through a dedicated protocol, enabling control of its mechanical motion components and supporting features such as: automatic multi‑position turret, automatic objective and indenter recognition, automatic lifting and lowering, automatic focusing, automatic loading, automatic load holding, automatic unloading, automatic measurement, and adjustable illumination brightness. By connecting to a built-in CCD imaging and data acquisition system, the PC can display clear, real‑time dynamic images of the indentation; it also allows for automatic locking of the indentation, automated hardness value calculation, automatic saving of test data, and report generation. The optical system utilizes LED‑illuminated objectives. The hardware incorporates electronic sensor‑based loading technology, employing a closed‑loop control system in which the system manages sensor signal acquisition. A high‑speed stepper motor automatically applies and releases the test force while providing automatic force compensation, ensuring more stable readings. An emergency stop device is also included.

Main uses and scope of application:

1. Suitable for hardness testing of metallic materials with coarse grains, it can reflect the material’s overall performance.

2. Cast iron, steel, and nonferrous metals, especially softer metals such as pure aluminum, lead, and tin.

3. It can be used for hardness testing of certain non-metallic materials, such as rigid plastics and bakelite.

Main functions and features:

1. This instrument features high accuracy, excellent repeatability and stability, simple operation, practical convenience, and outstanding cost-effectiveness.

2. Integrated embedded industrial tablet PC, supporting USB expansion;

3. Equipped with the latest Windows operating system

4. Equipped with a 11-level test force, it can accommodate a wider testing range;

5. A precise data calculation system that displays hardness values with a single tap.

6. Automatic lifting; no manual adjustment of the lead screw is required.

7. Multi-station turret, equipped with three pressing heads and two objective lenses simultaneously.

8. After the test force is applied, the system can automatically focus on the sharpest area.

9. The system features a built-in calibration function, allowing manual adjustment of the input calibration instrument.

10. Convertible scale with switchable options: Chinese National Standard (GB), American Standard (ASTM), and International Standard (ISO).

12. Equipped with a high-performance stepper motor for automatic application and removal of test force, resulting in reduced noise during testing.

13. Utilizing photoelectric sensing technology and a microcomputer control system, automatic compensation is achieved, ensuring precise and stable test results.

14. Automatic measurement with direct display of hardness values;

15. Built-in high-magnification LED optical measurement system, delivering high image clarity and reducing operator fatigue during prolonged use.

16. The housing structure is stable and does not deform, enabling operation in relatively harsh environments.

17. The surface is finished with automotive baking‑paint technology, offering excellent resistance to scratches and dents; even after years of use, it remains as bright and new as ever.

Functions and features of the automatic measurement and control system:

1. Hardness Tester Control: The system provides serial‑port communication to control the hardness tester’s operations, including raising and lowering, focusing, rotating the objective turret, applying load, setting the hold‑time, and adjusting the illumination intensity, among others.
2. Test Force Control: The system automatically controls the test force; to set the desired force, simply tap once, and the system will switch automatically.
4. Indentation measurement accuracy: ±0.5%
5. Automatic measurement of the indentation and calculation of the Brinell hardness value;
6. Automatically measures the indentations of the test specimen and the standard block, and calculates the impact‑type Brinell hardness value HB2.
7. Automatic Measurement: Automatically or manually capture the indentation, measure its diameter, and calculate the corresponding Brinell hardness value.
8. Hardness Value Conversion and Validity Verification: The system can convert the measured Brinell hardness value HB into other hardness values, such as HV, HR, and others.
9. Data Statistics: The system automatically calculates and stores statistical values such as the average hardness and variance of the measured readings.
10. Over‑limit alarm: Automatically flags abnormal values and triggers an alarm when the hardness exceeds the specified threshold.
11. Test Reports: Automatically generate reports in Word or Excel format, with customizable report templates.
12. Data Storage: Measurement data, including indentation images and other relevant information, can be stored as documents.
13. Other Functions: Includes all functions of the image processing and measurement system, such as image acquisition, calibration, image processing, geometric dimension measurement, document annotation, album management, and fixed‑magnification printing, among others.
14. Ease of use: With a single click on the interface button, the indentation measurement is performed automatically. For manual measurements or result adjustments, simply drag the measurement box.

Technical Specifications:

Product model	3HBST-3000ZS
Brinell scale	HBW2.5/31.25, HBW2.5/62.5, HBW2.5/187.5, HBW5/62.5, HBW5/125, HBW5/250, HBW5/750, HBW10/100, HBW10/250, HBW10/500, HBW10/1000, HBW10/1500, HBW10/3000
Test force (11 levels)	31.25 kgf (306.5 N) 62.5 kgf (612.9 N) 100 kgf (980.7 N) 125 kgf (1226 N) 187.5 kgf (1839 N) 250kgf(2452N)500kgf(4903N)750kgf(7355N) 1000 kgf (8907 N) 1500 kgf (14710 N) 3000 kgf (29420 N)
Hardness reading	Automatic measurement
Hardness Value Unit Conversion	Automatic conversion: Vickers, Rockwell
Screen	12-inch display screen
Loading process	Displays the loading process in real time, with a loading time of less than 8 seconds.
Payload Control	Automatic (Load/Keep Load/Unload)
Workstation	Five workstations, capable of simultaneously accommodating two objective lenses and three indenters.
Lifting and lowering	Automatic lifting and lowering, jog lift/lower, one-touch test
Focus	Auto-focus, eliminating the need for manual adjustment of the focusing screw.
Turret	Automatic turret with automatic rotation of the pressure head and objective lens.
Maximum specimen height	330mm
Indentor–outer wall distance	170mm
Objective lens	1X, 2X
Eyepiece	20X
Total magnification	20X, 40X
Hardness resolution	0.1HBW
Shelf life	1-99s
Hardness Test Range	3.18~653HBW
Implementation Standard	EN ISO 6506, ASTM E-10-08, GB/T231.2, JJG150 -2005
Data Output	Optional printer connection for printing reports.
Power supply	AC 220+5%, 50~60 Hz
External dimensions (mm)	5952451000mm
Host weight	Approximately 135 kg

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FAQs

Do you supply full-set testing instruments for asphalt and geotechnical engineering projects?

We offer complete lab solutions including asphalt viscosity tester, asphalt rutting tester, geotextile permeability tester, low-temperature flexibility tester and concrete/cement test equipment, covering raw material detection for road, water conservancy and construction engineering projects

Can you customize fixtures or test machines based on our special test requirements? How about after-sales service and warranty?

We provide non-standard customization of test equipment and customized fixture clamps according to customers’ specimen size and test standards. All our testing machines enjoy 12-month factory warranty; overseas customers get remote online debugging guidance, spare parts supply and technical operation training. Our products have been exported to over 70 countries globally

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Does your pipe pressure burst testing machine control test temperature automatically? What’s its main application?

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What test items can your WDW series computer-controlled electronic universal testing machine complete? Which international standards can it meet?

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★★★★★

“Laibote’s Vicat softening point tester and electronic tensile machine have been applied to our raw material incoming inspection and new formula development for over one year. High testing accuracy effectively controls our product defect rate. What impresses us most is their responsive after-sale service; technical staff reply our troubleshooting requests within 24 hours even for time zone differences. Compared with expensive European brands, Laibote’s equipment balances quality and price excellently, we plan to expand procurement of auxiliary testing instruments next quarter.”

Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment

From Mohamed Kareem, Lab Manager, UAE third-party construction inspection institute

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“We compared multiple testing equipment brands from Europe and China before cooperating with Laibote. Their WDW universal tester and full-set geotextile testing instruments meet local construction testing standards perfectly. Custom fixtures tailored per our specimen specifications save much testing time. Pre-sale technical communication was patient and professional; engineers provided online operation training after goods arrived. Stable machine performance greatly improves our laboratory’s detection efficiency, we are satisfied with cost performance and overall service.”

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From Thomas Bennett, Quality Director, UK plastic pipe factory

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“We have purchased two sets of pipe testing equipment from Laibote (Tianjin) for 18 months. The ring stiffness and hydrostatic burst testing machines run stably for daily batch inspection, test data matches ISO standard requirements precisely, and the intelligent test software is easy for our operators to master. Their after-sales team offers timely remote technical guidance whenever we have operational problems, spare parts supply is efficient. We have arranged a second bulk order for our new production workshop and will recommend Laibote’s testing machines to our industry partners across Europe.”

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