Helmet vertical spacing infrared positioning tester for EN 397 safety compliance
Get a quote：
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
(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 |
Accessoriess
(1)Height gauge
(2)Infrared positioning sensor
(3)Head model (including two specifications, #1 and #2. corresponding to different wearing height requirements)
(4)Digital display device (or touch screen control panel, used to display measurement data in real time)
(5)Loading device (used to apply a load of 50N ± 1N to stabilize the sample during testing)
Send product request
Other supplier products
 |
Professional Car Seat Component Clearance Test Bench for Automotive OEM R&D and Quality Control | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Features (1) High-precision clearance measurement in multiple directions. (... |
 |
Cylindrical Battery In-Situ Volume Swelling Testing System | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard UL 1642: Standard for Lithium Batteries IEC 62660-2: Secondary Lithium-Ion Cel... |
 |
Airflow conditioning environmental chamber for product reliability testing | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Airflow Conditioning Environmental Chamber is an advanced high-end experi... |
 |
ISO 6722 Automotive Wire Surface Abrasion & Scratch Test Equipment Supplier Factory Direct | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Working Principle The tester operates bycontrolled mechanical abrasion: Sam... |
 |
Test System for dusting solar cell modules | Soiling Tester，Soiling and Abrasion in Photovoltaics Test System | Whats/App: +86 156 1874 6768 Web: standard-groups.com The test system serves laboratory testing according to VDI 3956 (Test method for the dust s... |
Same products
 |
MMA-120 Handheld Arc Welder | Seller: 871183 | The MMA-120 Handheld Arc Welder from ChuangLi Electronic Technology Co., Ltd. is designed for con... |
 |
SHX Series Circulating Fluidized Bed Steam Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 10-35 t/hWorking pressure: 1.25-2.5 MPaOperating temperature: 194-400 ℃Applicable to bi... |
 |
YQ(Y)W Series Oil/Gas Fired Vertical Thermal Oil Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 7000-29200 KWOperating pressure: 0.8-1.0 MPaOperating temperature: 320℃Operating mode: ... |
 |
DHL Series Coal-Fired Steam Boilers | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 35-75 t/hOperating pressure: 1.25-5.4 MPaOperating temperature: 194-485℃Applicable to b... |
 |
SZL Series Biomass Steam Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 6-35 t/hWorking pressure: 1.0-2.5 MPaOperating temperature: 184-350 ℃Applicable fuel bi... |
