Standard Helmet Visual Field Tester
Производитель: Шанхайская компания Qianshi Precision Electromechanical Technology Co., Ltd
Все товары поставщика
Все товары поставщика
Standard Helmet Visual Field Tester - Other test instrument - standard
Standards:
EN1078:2023
Applications:
1. Used for marking test points and test lines on helmets. 2. Used for drawing lines according to different test standards. 3. Used to define the upper - lower and left - right visual fields of helmets during helmet research and development.
Product Information:
Technical Parameters
1. The upper visual field is not less than 25°.
2. The lower visual field is not less than 45°.
3. The left - right visual field is not less than 105°.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Needle Flame Tester | Needle Flame Tester - Flammability Testing equipment price quotation - standard Standards: GB / T 4207-84, IEC 6112, ASTM D3638, DIN 53480 and ... |
 |
QM Contact Coolness Tester | The sensation of coldness or warmth when skin touches an object is referred to as the “coldness and warmth feeling.” The feeling of col... |
 |
Diaper impurity detector | The diaper impurity detector is used to detect the impurities remaining inside the diaper under a certain strong light irradiation. Meet the sta... |
 |
Thrust Bearing Rolling Friction and Wear Testing Machine | Applicable Standards: ASTM D3702 ASTM G99 ASTM G77 ISO 18535 Product Advantages: Simulates Real-World Conditions: Allows testing under cont... |
 |
Protective Clothing Liquid Static Pressure Tester | Instrument use: The acid-proof clothing material anti-seepage acid static acid pressure tester is used to measure the acid-base anti-seepage of br... |
Похожие товары
 |
Falling Sand Abrasion Test machine | Продавец: Standard International Group (HK) Limited | The sand abrasion tester is a specialized testing device used to evaluate the abrasion resistance... |
 |
Conveyor Belt Drum Friction Testing Machine | Продавец: Standard International Group (HK) Limited | Main Purposes of Conveyor Belt Drum Friction Testing Machine The conveyor belt drum friction tes... |
 |
Dry Sand Rubber Wheel Wear Tester | Продавец: Standard International Group (HK) Limited | The dry sand rubber wheel abrasion tester is mainly used to test the abrasion resistance of mater... |
 |
Sliding Bearing Fatigue Testing Machine | Продавец: Standard International Group (HK) Limited | The sliding bearing fatigue testing machine is an important testing device, mainly used to evalua... |
 |
High temperature vacum friction & wear tester | Продавец: Standard International Group (HK) Limited | The working principle of a high-temperature vacuum friction and wear testing machine is to simula... |
