Casella Apex2 Air Sampling Pumps help occupational health and safety teams capture reliable personal exposure data across demanding work environments. The compact, lightweight design supports worker comfort through full-shift sampling, while advanced flow control maintains target flow under changing back pressures. Integrated connectivity streamlines documentation by allowing authorized users to check pump status, start or stop runs, and add notes from a mobile device. Motion sensing and time-stamped logs provide clear evidence of wear time and sample integrity. Apex2 supports filter and cyclone-based methods for dust, fumes, and aerosols, and an accessory ecosystem helps you tailor setups to task-specific requirements. With robust construction and straightforward calibration, Apex2 helps you standardize industrial hygiene workflows and produce high-quality data across your occupational health and safety program.
Products
Casella Apex2 Plus
Apex2 Pro
Casella Apex2 Standard
Casella Apex2 Air Sampling Pumps are designed to support occupational health and safety professionals who need dependable personal exposure data. Whether you manage routine compliance monitoring or complex investigations, Apex2 provides stable flow, traceable logs, and an intuitive user experience that helps you work efficiently and confidently.
Accurate exposure assessment depends on consistent flow. Apex2 maintains target flow as filter loading and back pressure change, helping you meet method requirements and minimize sample loss. Clear run-time displays and alarms help users confirm status at a glance. For occupational health and safety teams, this translates into repeatable measurements and fewer retests.
Apex2 integrates app-based connectivity so authorized users can verify pump status, start or stop samples, and capture notes without disturbing the wearer. Motion sensing and time-stamped logs help validate wear time, which supports defensible industrial hygiene records. These connected features can decrease manual transcription and help reduce errors in your occupational health and safety documentation.
Personal sampling succeeds when workers can move freely. Apex2 balances durability with a slim, lightweight form factor that sits comfortably on the belt or in a pocket. Quiet operation helps minimize distraction. Tool-less filter and cyclone changes speed up shift turnovers, making it practical to deploy across multiple crews and locations.
Apex2 supports common occupational health and safety sampling strategies:
Adapters, cassettes, and cyclones pair with Apex2 to match method requirements. The wide accessory ecosystem helps you configure reliable, repeatable setups for each hazard and process area.
Simple calibration workflows help you move quickly from setup to measurement. Use approved calibrators and document pre- and post-sample values directly in your notes. App-enabled features help you attach job details, worker IDs, and site locations to each run, which can simplify data rollup and reporting for occupational health and safety audits.
From production floors to construction projects, occupational health and safety environments can be tough on equipment. Apex2 features rugged construction to handle day-to-day bumps, while sealed controls help resist dust and debris. A long-lasting battery supports full-shift sampling for most scenarios, and rapid charging helps you redeploy pumps quickly between shifts.
Apex2 helps occupational health and safety leaders capture actionable exposure data while streamlining the tasks around it. The result is a more efficient program and a clearer picture of workplace air quality across shifts, tasks, and locations.