Pre-Calibrated Disposable Mouthpieces - Individually Calibrated for Precision Spirometry (Box of 100)
Individually Calibrated. Single-Use. ATS-Validated Accuracy.

Ensure consistent, diagnostic-grade spirometry results with Pre-Calibrated Mouthpieces, engineered specifically for use with all QRS spirometers. Each disposable pneumotach is individually calibrated during manufacturing using the same precision equipment trusted by LDS Hospital to meet the American Thoracic Society (ATS) Recommendations for the Standardization of Spirometry.

Designed for hygienic, single-patient use, these mouthpieces support infection prevention and help streamline respiratory workflows in busy practices, labs, and screening environments.

Why Choose Pre-Calibrated Mouthpieces

• Individually calibrated during production for high measurement accuracy
• Validated using ATS-standard calibration equipment
• Delivers consistent performance—no manual calibration required
• Single-use design promotes hygiene and simplifies clinical workflows
• Ideal for high-volume pulmonary testing environments

Built for Safety & Infection Control

• Disposable design eliminates the risk of cross-contamination
• Supports best practices in spirometry hygiene
• No reprocessing, sterilization, or cleaning required

Product Details

• Type: Pre-calibrated disposable pneumotachs
• Use: Single-patient only
• Quantity: 100 per pack
• Compatible with: All QRS diagnostic spirometers

Recommended For

• Primary Care and Family Medicine Clinics
• Pulmonology and Respiratory Testing Labs
• Hospital Outpatient Clinics
• Occupational Health and Mobile Testing Units

Available now from Surgo Surgical Supply, your trusted source for safe and accurate spirometry accessories.