Breathing Mask Air Tightness Testing equipment

Breathing Mask Air Tightness Testing equipment standard 

It's according to GB 2626 standard 

Breathing Mask Air Tightness Testing equipment purpose

It's use breathing mask air tightness testing 

Breathing Mask Air Tightness Testing equipment specifications

1.Constant volume chamber volume:150±10mL
2.Micro pressure gauge range:0~2000Pa
3.Flow meter range:0~1000mL/min
4.Flow meter accuracy:3%
5.Electric digital display flow meter
6.Timer accuracy:0.1s
7.Bump speed rate:2L/min
8.Real time show test pressure

  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

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