Advanced Hard Hat Deformation Resistance Tester for Certification
Get a quote：
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
The tester complies with the following standards:
(1) GB 2812 – Safety Helmets (China National Standard)
(2) ISO 6220-2 – Industrial Safety Helmets: Lateral Deformation
(3) CE Certification (Conformité Européenne)
(4) ISO 17025 – General requirements for testing and calibration laboratories
Features
High-Precision Lateral Testing: 0–1.000N load capacity with 0.1mm displacement resolution.
Accurate Force Control: ±1% force accuracy and adjustable test rate of 100N/min.
User-Friendly Operation: 7” touchscreen HMI with preloaded GB 2812 test sequences and auto-hold functions.
Quick-Swap Helmet Clamp: Enables rapid replacement of helmets for high-throughput testing.
Data Integrity: Built-in data logger exports force-displacement curves in PDF/CSV formats for audit trails.
Durable Construction: Aircraft-grade aluminum frame and stainless steel sensors resist deformation and corrosion.
Dynamic Force Feedback: Real-time monitoring of peak loads via 0.1N resolution load cell.
Self-Calibrating System: Auto-tare and linearity checks ensure measurement reliability.
Rust-Resistant Frame: 304 stainless steel with epoxy coating for laboratory durability.
Parameters
| Parameter | Specification |
|---|---|
| Force Capacity | 0–1.000N (100 kgf capacity) |
| Force Accuracy | ±1% of reading |
| Displacement Resolution | 0.1mm (ISO 17025 traceable) |
| Test Rate | 100N/min ±10N/min (configurable) |
| Max Travel Distance | 600mm (23.6”) |
| Power Supply | 220V AC, 50/60Hz (single-phase) |
| Dimensions | 700mm (W) × 500mm (D) × 1.300mm (H) |
| Weight | 95 kg (net) |
Accessories
(1) Testing Kit: 2x universal helmet clamps (adjustable for 50–65 cm heads), 5x calibration grade load cells (10N–1.000N)
(2) Software Suite: License key for RigidityTest Pro (Windows/macOS), 1-year free access to cloud-based deformation 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), compliance certificates for GB/ISO standards
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