Koko Spirometer PFT Calibration Syringe

This syringe is a direct replacement for nSpire Koko Spiometer PFT Calibration Syringe (nSpire Health #510000) and are designed for daily checks of nSpire Koko Sx, Legend, PFT and Trek spirometers.

The A-M Systems 3 L calibration syringe features an industry-leading accuracy of ± 0.25%, exceeding the ATS and ERS guidelines on spirometry.

• CE Marked
• 3.0 Liter Capacity
• Accuracy: ±0.25%
• Fits nSpire Koko spirometers and Collins PFT systems
• Syringe feet prevents rolling
• One-year warranty on all calibration syringes
• In stock for prompt delivery