Casella Apex2 Air Sampling Pumps

Casella Apex2 personal sampling pumps help OHS teams conduct high-flow particulate sampling using recognized methods and compatible media. The design supports full-shift operation with a focus on practicality in the field — intuitive controls, durable housings, and reliable performance across typical work environments.

Apex2 pumps are well suited for:

• Inhalable and respirable particulate sampling using appropriate heads and cyclones
• Task-based sampling combined with full-shift runs
• Studies that compare shifts, job roles, or materials
• Training programs that emphasize consistent setup and documentation

To strengthen measurement quality, use a primary calibrator to verify flow before and after each sample. Capture notes on tasks, controls in place, and conditions during the run. When paired with TSI real-time monitors, Apex2 data contributes to a comprehensive exposure profile that connects peaks to time-weighted averages.

Implementation tips for OHS teams:

• Standardize sampling kits for repeatability across technicians
• Create checklists for setup, calibration, and teardown
• Schedule periodic maintenance and battery checks
• Centralize data in a platform that supports reporting and trends

By combining Apex2 pumps with real-time monitoring and a consistent workflow, OHS programs can generate defensible data that supports control decisions, worker communication, and audit readiness.