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Product Details:
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Perimeter Semi-arc Circle Radius: | 305mm | Left And Right Field Of View: | ≤120° |
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Dimensions: | 800×500×750mm | Weight: | 80kg |
Filter media mask visual field tester
Product overview
Melt-blown filter material visual field tester is used to determine whether the visual field under the melt-blown filter material meets the requirements.
Meet the standards
The test method specified in 6.8 in "GB 2890-2009 Respiratory Protection Self-priming Filter Type Gas Mask".
GB/T 32610-2016 Technical specification for daily protective melt blown filter media.
GB 2626-2019 Respiratory protective equipment
Technical parameters
1. Perimeter semi-arc circle radius: 305mm
2. Left and right field of view: ≤120°
3. Pupil distance: 62.5mm
4. Standard head mold, which can move left and right
5. Dimensions: 800×500×750mm
6. Weight: 80kg
7. Power source: AC220V 50Hz
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