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HKST-1000Z Touchscreen Digital Display Pencil Hardness Tester

Name: HKST-1000Z Touchscreen Digital Display Pencil Hardness Tester
Brand: Laibote (Tianjin) Testing Machinery
Availability: InStock

This digital, auto‑turret pencil microhardness tester is a new‑generation, multifunctional touchscreen model developed by our company, specifically designed for measuring pencils.

Category:

Paint, Coating Film, and Coating Testing Instruments

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E-mail:

lbt@lbt.ltd

WhatsApp:

+86-15102211717

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HKST-1000Z Touchscreen Digital Display Pencil Hardness Tester

Description

Product Introduction

This digital‑display, automatic turret pencil microhardness tester is a new‑generation, multifunctional touchscreen instrument recently developed by our company. Specifically designed for pencil hardness testing, it features a sleek, innovative design and delivers excellent reliability, ease of operation, and repeatability, making it an ideal solution for microhardness measurement. The device employs C‑language programming, a high‑magnification optical measurement system, and a dual‑channel optical configuration, along with advanced technologies such as photoelectric and optocoupler sensing. In addition to meeting basic hardness‑testing requirements, the upgraded digital micrometer eyepiece enables direct reading of measured lengths, accelerating result acquisition. The enhanced control operating system incorporates a 7‑inch LCD touch screen, providing access to a broader range of measurement data.

Technical Specifications:

Parameter Name	Parameter Data
Hardness scale	HK0.01/MPa, HK0.025/MPa, HK0.05/MPa, HK0.1/MPa, HK0.2/MPa, HK0.3/MPa, HK0.5/MPa, HK1/MPa
Display	7-inch LCD touch display screen
Test force (gf)	10(0.098N,), 25(0.245N), 50(0.49N), 100(0.98N), 200(1.96N), 300(2.94), 500(4.9N), 1000(9.8N)
Load Control	Automatic (Load/Keep/Unload)
Test force holding time (s)	5–60
Test Force Selection	External force-selection knob; the test force is automatically displayed on a 7-inch LCD touch screen.
Objective magnification	10×, 20×
Optical channel	Dual optical channels (eyepiece and CCD imaging channel)
Optical system (dual optical channels, no switching required)	1. Automatic digital encoder; 2. Total magnification (μm): 100× (observation), 200× (measurement); An optional 15× eyepiece is available, providing a total magnification of 150× for observation and 300× for measurement. 3. Measurement range (μm): 400; 4. Resolution (μm): 0.05 μm
Hardness measurement range	(5-3000)HK/MPa
XY test platform	Dimensions (mm): 100 × 100 Travel range (mm): 25 × 25 Minimum graduation (mm): 0.01
Data Output (Optional)	Built-in printer; test data can also be exported via USB to a flash drive for storage and analysis.
Maximum specimen height (mm)	110
Maximum specimen width (mm)	85 (distance from the centerline of the indenter to the machine wall)
Power supply voltage	AC220V/50HZ
Weight (kg)	35
External dimensions	(540×200×530)mm

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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

Which materials can be measured by your Vicat softening point tester?

It measures heat deflection temperature and Vicat softening temperature of plastics, hard rubber, nylon, insulating materials and fiber-reinforced thermosetting composites. Intelligent temperature control guarantees precise heating rate, ideal for plastic raw material incoming inspection and formula development in plastic factories.

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

Yes, the constant-temperature circulating system keeps stable test environment during long-time hydrostatic resistance and instant burst pressure measurement of thermoplastic pipes. It complies with GB6111 standard and serves raw material inspection, new product R&D for plastic pipe manufacturers, third-party testing labs and university laboratories.

What kinds of pipes fit your ring stiffness tester? Can it do long-term creep testing?

This equipment is designed for HDPE, PVC corrugated pipes, plastic drainage pipes and various plastic tubular products. Apart from ring stiffness, ring flexibility and flattening tests, it supports continuous long-term creep tests up to 1000 hours (42 days) as required by industry specifications, widely used for pipe factories and construction quality inspection institutes.

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

Our WDW universal tester is applicable for tension, compression, bending, shearing and peeling tests of metal, plastic, rubber and composite materials. It supports test procedures in accordance with GB, ISO, ASTM, DIN, JIS multiple domestic and global standards. Equipped with high-precision servo drive and dedicated test software, it automatically collects, calculates and exports test data including tensile strength, elongation at break and elastic modulus.

Customer Reviews

Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine

From Tanaka Hiroshi, R&D Supervisor, Indonesia rubber materials enterprise

2026.06.05

★★★★★

“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

2026.06.05

★★★★★

“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.”

European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester

From Thomas Bennett, Quality Director, UK plastic pipe factory

2026.06.05

★★★★★

“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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