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Air Pollution Exposure Equipment & Supplies
2 equipment items found
Manufactured by:Jones Medical Instrument Company based inOak Brook, ILLINOIS (USA)
Flow-Volume Calibrator (FVC-3000) The only product available to check spirometer accuracy for both flow and volume! The patented, digital Flow-Volume Calibrator® is the only portable means of calibrating and validating both flow and volume measurements of pulmonary function testing devices. Pulmonary labs worldwide rely on the Flow-Volume Calibrator® to provide the most complete picture ...
Manufactured by:NoseOption AB based inStockholm, SWEDEN
NOSA smog filter is a nasal filter that seals tight, is easy to breathe through and efficiently filters harmful airborne particles such as smog and smoke.The device is effective in filtering out particles in the size range of PM2.5 and larger. These types of particles can cause irritation in the upper respiratory ...