Facial mask: PFM-115, -120, -130, -140, -150
Product of Hans Rudolph, USA is recommended for the measurements where the proper sealing to the face is an emphasized requirement
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Soft transparent silicon rubber
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Series of different sizes from infants to extra large
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Headgear with fast release strip
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Disinfectable
- Application
- Series of sizes
Facial masks are recommended for the following devices
| Rhinomanometer | PDD-301/r |
| Ergospirometer exercise test | PRE-101 |
| Type | Code | Height | Width |
| PFM-115 | P | 115 mm | 99 mm |
| PFM-120 | ES | 120 mm | 99 mm |
| PFM-130 | S | 130 mm | 102 mm |
| PFM-140 | M | 140 mm | 107 mm |
| PFM-150 | L | 150 mm | 107 mm |
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