mask visual field tester gb 2890 2009

Place of Origin:China

Brand Name:CHENGFENG

Standards: GB 2890-2009 Respiratory protection Self-priming filtering gas mask 6.8 GB/T 32610-2016 Technical specification for daily protective masks 6.12 GB 2626-2019 Respiratory protective equipment - Self-priming filtering anti-particulate matter ...

Brand Name:HOOHA

Model Number:HH-4

Place of Origin:Guangdong，China

... self-priming filter gas mask · GB / T32610-2016 Technical Specifications of Daily Protective Masks Technical parameter Perimeter circular arc radius 305mm Left and right view ≤120 ° Pupil distance 62. 5mm ...

Brand Name:Daxian

Model Number:DX2028

Place of Origin:China

GB 2890-2009 Mask Visual Field Tester Product overview : The mask visual field tester is used to determine whether the visual field under the mask meets the requirements. Technical Parameters: The half-arc radius of the field 305mm Left and right field of view ≤120° Pupil distance 62.5mm Overall size 800×500×750mm Weight 80kg Power source AC220V 50Hz About daxian company: DAXIAN's testing equipment are widely used in various field...

Brand Name:GESTER

Model Number:GT-RA07

Place of Origin:China

Mask Visual Field Tester GT-RA07 Product Introduction Application: GESTER Mask Visual Field Tester to determine whether field of vision under the mask meets the standard requirement or not. Standards GB 2890 Respiratory protection, Self-priming filter type gas mask 6.8 GB/T 32610 Technical specification of daily protective mask Key Specification Model GT-RA07 Perimetry semicircle radius 305mm Left and right field...

Brand Name:Great Win

Model Number:GW-101

Place of Origin:China

...Mask Tester GB 2626-2006 / GB 2890-2009 Main application: It is used to determine the resistance to inhalation and exhalation of respiratory protective equipment under specified conditions. Applicable to the national labor protection equipment inspection agencies, mask manufacturers related inspection and inspection of ordinary masks, dust masks, medical masks, anti-fog and mask...

Brand Name:SANWOOD

Model Number:SM-4313

Place of Origin:China

... and so on. SM-4313 test machine, including human head model, arc bow, measurement system, etc. Testing Scope:Daily protective masks, Respirators and Masks, etc. Testing Standards: GB/T 32610 GB 2890 GB 2626 6.10 GB 2890 EN 136 Specification: 1. Perimetry:

Brand Name:Lonroy

Model Number:LR-80

Place of Origin:China

... testing machine: GB 2626-2006 respiratory protection equipment self-priming filter anti-particulate matter respirator 2.Technical parameters Displacement ...