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LBT-HW-102C Safety Helmet Chin Strap Strength and Lateral Rigidity Tester

It is primarily used to test the lateral rigidity of safety helmets and the strength of their chin straps. It is widely employed by specialized labor protective equipment supervision and inspection stations, research institutes of construction science, construction engineering quality testing stations, power utilities, and manufacturers of safety helmets.

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Safety helmet testing equipment

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lbt@lbt.ltd

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LBT-HW-102C Safety Helmet Chin Strap Strength and Lateral Rigidity Tester

Description

Product Introduction

Manufactured in accordance with the safety helmet standards GB/T 2812-2024 and GB 2811-2019, this equipment is primarily used to test the lateral rigidity of safety helmets and the strength of their chin straps. It is widely employed by specialized labor protective equipment supervision and inspection stations, architectural research institutes, construction engineering quality testing centers, power utilities, and safety helmet manufacturers.

Host structure

1. Equipped with a microcomputer‑based automatic control system and an LCD display, the testing process is fully automated. The entire procedure automatically acquires, processes, and analyzes test data, eliminating the need for manual calculations. Speed is adjusted automatically, and upon completion, the test results are displayed automatically. Operation is user‑friendly, and data accuracy is ensured.

2. Limit‑position function: Equipped with upper and lower limit warning devices to prevent damage to the ranging mechanism when the upper or lower limits are reached.

3. The low-frequency band strength test report indicates the maximum load at which the low-frequency band fractures or becomes loose.

4. During the test, the instrument displays the real-time rate, real-time test status, real-time test force, and the holding time of lateral stiffness.

Reference standard:

GB/T 2812-2024 “Test Methods for Safety Helmets,” GB 2811-2019

Technical specifications:

Parameter Category	Parameter content
Measurement force range	0~750 N, accuracy ±0.1%
Timekeeping device	0~999 s/m/h, arbitrarily set; accuracy 0.01 s
Measurement force accuracy	Level 1
Displacement testing device	Microcomputer-based automatic control system that automatically calculates based on pulse signals, with an accuracy of 0.1 mm.
Artificial chin for chin strap strength testing	Diameter: 12.5 mm ± 0.5 mm; A rigid shaft that is parallel to itself and has an axis spacing of 75 mm ± 2 mm.
Power supply	AC 220V, 50Hz
External dimensions	Length × Width × Height: 450 × 450 × 600 mm

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Customer Reviews

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.”

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.”

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.”

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LBT-HW-102C Safety Helmet Chin Strap Strength and Lateral Rigidity Tester

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