Hi, I'm empty!
Please fill me with a spirometer, PFT filters, or a calibration syringe.
PFT kits are designed to save time by combining a filter, mouthpieces, and a nose clip, or a combination of them, in a single, clean package. More...
VBMax PFT Filter Specifications | |
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Bacterial filtration efficiency | 99.999%+ |
Viral filtration efficiency | 99.99%+ |
Dead space | 45 mL when measured without tube fittings |
Resistance to flow | < 1.5 cm H20/L/sec @ 14 L/sec |
Regulatory Compliance | FDA 510(k) Cleared, ISO 13485:2016, US 21 CFR Part 820 |
* The chart above was based on resistance test results for VBMax™ 35 mm PFT Filter. |
VBMax Sizes | Compatible With |
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28 mm | Collins; SDI Astra |
30 mm | Breon; CDX Spiro 850; Creative BioTech; Futuremed Spirobank; MIR All Models (Requires Reusable Turbine); Micro Direct; Clement-Clarke Mini-Wright Peak Flow Meter; PK Morgan 232; Puritan Bennett 400 and 600; Riko; SDI Diagnostics; Spirometrics Flowmate, Flowmate+, SMI I & III, Breon; Vacu*med Micro, Micro Plus, Micro GP/DL, Micro Loop, Pony, Wizard; Vitalograph. |
31 mm | Cosmed All Models |
33 mm | Customed; Jaeger |
34 mm | Jaeger All Models |
35 mm | Cybermedic Moose; SensorMedics 2450, Vmax, 2200, Graphic Series G70M, 2400, 2800, 6200; PDS/S&M Keystone; Gould 5004; Spirolink. |
36 mm | MedGraphics, MGC Diagnostics |
48 mm | PDS Koko |