Safety Helmet Vertical Distance and Wearing Height Tester
Compliant with EN, ASTM, and JIS standards for precise safety helmet testing
Equipment Overview
This specialized testing machine is designed to measure the wearing height and vertical spacing of safety helmets with exceptional accuracy.
Compliance Standards
- GB/T2812-2006, GB 2811-2007
- ECE, EN, ASTM, JIS, SNELL M2015, AS/NZS 2063
- Custom configurations available for specific standard requirements
Technical Documentation
Technical Specifications
| Parameter | Specification |
| Ruler Scale Accuracy | 1mm |
| Height Measurement Accuracy | 1mm |
| Certification | GB/T |
Customer Support & Policies
Warranty Statement
ZhongLi provides a 12 to 36-month warranty covering defects in materials and workmanship. Warranty applies only to the product itself and excludes labor costs, installation expenses, or other incidental losses. Proper installation and usage as defined by ZhongLi are required for warranty coverage.
Return Policy
Report shipping damage within 7 days of receipt with supporting photographs. Retain damaged items and packaging until claim resolution. Returns for refund are accepted within 30 days of shipment with prior authorization and proper documentation.
Breakage & Returns Process
All returns require prior authorization from ZhongLi. Include original sales invoice number on return packaging. Items must be returned in original packaging with sufficient protection. Modified or installed items are not eligible for return.
After-Sales Service
24/7 technical support with 12-month warranty coverage. On-site engineering services available when required. Life-long maintenance services provided for all products.
Thank you for choosing ZhongLi products.