Pulmonary Function Testing (PFT) Systems

Advanced DLCO and lung-volume diagnostics that deliver hospital-grade accuracy with effortless operation for clinicians and technicians.

EasyOne Pro

DLCO, FRC Lung volumes (Single breath), Spirometry & Provocation testing

High-precision DLCO and spirometry testing with calibration-free ultrasound technology for consistent, high-quality results.

EasyOne Pro LAB

DLCO, N2 washout FRC Lung volumes (Multi-breath), Spirometry & Provocation testing

Full pulmonary diagnostics—including DLCO, lung volumes, and spirometry—in one compact, clinic-ready workstation. Calibration-free ultrasound technology ensures consistent, high-quality results.

Spirometry Devices

Reliable, precise spirometry solutions designed for everyday clinical use — from handheld mobility to high-performance PC-based testing.

PC-Based Spirometers

Easy on-PC

PC-Based Spirometer

Accurate spirometry with real-time flow–volume curves, designed for clinics that need seamless EMR integration and desktop-based reporting.

Chestgraph HI-301

Table-top Spirometer

High-performance spirometry system with advanced analysis and customizable reporting. Features a 7-inch touch screen, thermal printer, and internal memory for over 20,000 tests.