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 |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
SDC Fading Grey Scale | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ISO 105-A02(Grey Scale for Assessing Change in Color) AATCC Evaluation Proced... |
 |
Seatbelt Webbing Wear Resistance Tester for Automotive Quality Control | China Manufacturer | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Features Dual-Station Design for Higher Efficiency – Enables simultane... |
 |
Automatic Cap Torque Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com A Bottle Cap Torque Tester is a specialized device used to measure the torque applied to bo... |
 |
Shirley Moisture Permeability Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Introduction Shirley moisture permeability tester is used to detect water vapor permeabi... |
 |
SUGA SX75 super xenon weather meter supplier | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications SUGA SX75 7.5kW Super Xenon Weather Meter is designed to artificially replica... |
Похожие товары
 |
China factory electrode TGYS125 for power station Selection of advanced | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China factory electrode TGYS125 for power station Selection of advanced technology, absolutely f... |
 |
Laser Chuck | Продавец: 00000 | Laser Chuck Introduce foreign advanced technology and management concept, High precision pro... |
 |
Power Pallet Jack For Sale | Продавец: Jinan Hulk Machinery Co., Ltd | Power Pallet Jack For Sale Electric Pallet Truck For Sale As a supplier of power pallet jac... |
 |
Multi Directional Forklift For Sale | Продавец: Jinan Hulk Machinery Co., Ltd | Multi Directional Forklift For Sale Multi Directional Forklift For Sale As a supplier of mu... |
 |
Narrow Aisle Forklift For Sale | Продавец: Jinan Hulk Machinery Co., Ltd | Narrow Aisle Forklift For Sale Narrow Aisle Forklift For Sale As a supplier of , we provide... |
