Helmets Vertical SpacingInfrared - positioning Tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The helmet vertical spacing infrared positioning tester is a specialized instrument used to measure the vertical spacing and wearing height of safety helmets. It conforms to the GB/T 2812-2006 "Safety Helmet Test Methods" standard, and some models are compatible with the updated GB/T 2812-2024 standard.
Application
This measuring instrument is used to measure the vertical spacing and wearing height of safety helmets.
Standard
(1)GB/T 2812-2006:Test method of safety helmet
(2)GB 2811-2019:Head protection—Safety helmets
(3)EN 397:Protective helmets for industry
Features
(1)Digital display: Uses a digital display scale for intuitive readings and to avoid human error.
Modular design: Supports the replacement of different head forms, adapting to various safety helmet sizes.
(2)Efficient and convenient: Automated measurement process improves testing efficiency.
(3)Compliant with standards: Strictly adheres to domestic and international safety helmet testing standards.
Parameters
| Technical Parameter | Description |
|---|---|
| Digital height gauge | Can display height in real - time, with a measuring range of 0 - 500mm |
| Positioning method | Adopts infrared positioning |
| Sample preparation for measurement | First, wear the test sample on the head mold specified by the standard according to standard requirements, and adjust it so that the heights on both sides of the hat hoop are consistent |
| Wearing height measurement | Measure the vertical distance from the lowest point of the bottom edge of the hat hoop on the side of the sample to the top of the head mold as the wearing height, record the measured value with an accuracy of 1mm |
| Measurement of X1 | Measure the vertical distance from the position of the point on the edge of the minor axis of the helmet shell relative to the head mold to the top of the helmet shell as X1 |
| Sample re - placement for X2 measurement | Remove the wearing system and cushioning liners, place the sample on the head mold again, and ensure that the posture of the helmet shell is the same as before removal |
| Measurement of X2 | Measure the vertical distance between the same points as X2 |
Send product request
Other supplier products
 |
Automatic sock wear simulator | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Socks Wear Tester is a specialized testing instrument designed to evaluate the wear res... |
 |
Automotive Expansion Tank Leak & Pressure Tester | OEM Supplier for Thermal Management Systems | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Features Designed specifically for static pressure testing of expansion tank... |
 |
Professional Universal Abrasion Resistance Tester for Quality Control Laboratories | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Features 1. Fully automatic testing mode with automatic counting, automatic ... |
 |
Medical Face Mask Synthetic Blood Penetration Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applicable Standards: GB 19083-2010 YY/T 0691-2008 YY 0469-2011 ISO 22609 ASTM F18... |
 |
Gloss Meter | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard The SpectroColor Pro S Series Gloss Meter adheres to stringent automotive interio... |
Same products
 |
ER4047 Aluminum Mig Welding Wire | Seller: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. specializes in manufacturing reliable welding material... |
 |
ER4043 Silicon Aluminum Welding Wire | Seller: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. specializes in manufacturing high-quality welding mate... |
 |
Choosing the Right Equipment for Heavy-Duty Cleaning | Seller: Taizhou Feike Mechanical Technology Co., Ltd. | FEIKE’s High Pressure Washer is designed for industrial cleaning, equipment maintenance, ve... |
 |
ER4043 Silicon Aluminum Welding Wire | Seller: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
HDPE High Speed Water Cooled Double Wall Corrugated Pipe Extrusion Line | Seller: Shandong HUASU Plastic Technology Co.,Ltd. | The molds adopt the double flow channel structure and nitriding polishing processed die head. Thi... |
