High precision safety helmet strap load tester for industrial safety evaluation
Get a quote：
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
(1) GB/T 2812-2006 – Safety Helmets
(2) GB/T 2811-2019 – Head Protection Vocabulary and Test Methods
(3) ISO/EN 397 – Industrial Safety Helmets (Equivalent Compliance)
(4) CE Certification (Conformité Européenne)
Features
(1) Motorized Tensile Stage: Adjustable 0–500 mm/min with real-time force-displacement graphing
(2) Dynamic Force Feedback: 0.1 N resolution load cell with peak force memory
(3) Self-Calibrating System: Auto-tare and linearity checks before each test
(4) Modular Head Assembly: Fits adult, child, and custom helmet sizes (50–65 cm circumference)
(5) Quick-Swap Anthropomorphic Mandibles: Facilitates rapid helmet mounting
(6) Durable Construction: Aircraft-grade aluminum frame with corrosion-resistant sensors
(7) User Interface: LED display visualizing force curves during dynamic loading
(8) Safety Systems: Emergency shutoff and overload protection at 2.200 N
Parameters
| Parameter | Specification |
|---|---|
| Force Range | 0–2.000 N (200 kgf capacity) |
| Load Rate | 20 N/min ±2 N/min (adjustable) |
| Max Load Time | 150 N achieved within 60 s |
| Force Resolution | 0.1 N (10 gf) |
| Head Model | Quick-swap anthropomorphic mandible |
| Power Supply | 220V AC, 50/60Hz (single-phase) |
| Dimensions | 600 mm (W) × 450 mm (D) × 1.200 mm (H) |
| Weight | 80 kg (net) |
Accessories
(1) Testing Kit: 2x adult-size head forms (56 cm/58 cm circumference), 5x calibration grade load cells (10 N–2.000 N)
(2) Software Suite: License key for ChinStrapTest Pro (Windows/macOS), 1-year free access to cloud-based tensile analysis tools
(3) Calibration & Safety: NIST-traceable force gauge, 2x safety glasses (EN 166 rated)
(4) Maintenance Kit: Spare drive belts and bearings, machine cleaning solution (non-corrosive)
(5) Documentation: Multilingual quick-start guide (printed + digital), GB/T/ISO compliance certificates
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