ANSI Z89 1Safety helmet Impact Testing Machine  Purpose 

The testing machine is measured by the direct measurement of the maximum force transmitted to a 

rigidly mounted headform on which the helmet is fitted , meanwhile can satisfy penetration test , only 

change the clamp 

ANSI Z89 1Safety helmet Impact Testing Machine  Standard 

According to ANSI-ISEA-Z89-1 

ANSI Z89 1Safety helmet Impact Testing Machine  Parameter 

1.The impactor mass: 3.6kg±0.05kg

2.The impactor striking face should be spherical and the radius :4.8cm±0.8cm

3.The minimum chord length :7.6cm

4.The Penetration mass : 1.0kg±0.05kg

5.The penetration spherical tip radius :0.25mm±0.1mm

6.Fall free

7.Test variation should be indicated by load cell and digital control device

8.Servo-Motor type 

9.Computer controlled system 

Company Information

  Dongguan Hong Tu Instrument Co.,Ltd , specializes in developing and producing sales of testing instrument for helmet ,photovoltaic , leather ,footwear ,luggage ,sport equipments, metal and rubber , we have firm connections and full cooperation from China's National Third-part Quality Inspection and Notarization Center on producing and developing high-precision testing machines

  We treasure the value of good quality , reasonable price and efficient service with customer satisfaction. we expert ourselves in providing our customers the best suitable testing designs and high quality testing machines to make you the utmost profit

  Please feel free to contact us for any enquires from our wide range of products

Our Services

1.High quality and best after-sell service 

2.100%  quality inspection before delivery 

3.Managment Innovate 

4.Strong R & D team 

5.Can handle customers's feedback  problems and doubt timely 

6.Our testing machine have one year Warranty time