Casella 240 Series Sound Level Meters

For routine noise surveys, simplicity and consistency matter. The Casella 240 Series sound level meters focus on the essentials, offering dependable Class 2 performance with a streamlined interface that keeps projects moving.

Core Measurement Capabilities

• Leq, Lmax, and other essential parameters for quick assessments
• Clear, readable displays support fast decision-making in the field
• Stable Class 2 performance suitable for general program needs

Built for Everyday Use

• Intuitive controls minimize training and speed up measurements
• Rugged construction and long battery life suit demanding schedules
• Fast calibration routines help maintain consistent results across teams

Ideal Use Cases

• Walk-through facility surveys and initial site screenings
• Spot checks near equipment, enclosures, and boundaries
• Routine documentation to support program records and action plans
• Education, public sector, and light industrial environments

Value for Program Deployment

• Reliable baseline data for trend comparison over time
• Repeatable methods that help standardize measurements across locations
• Efficient fieldwork that frees time for analysis and communication

Pair With Advanced Tools When Needed

• Use higher-series meters with octave/third-octave analysis for diagnostics
• Combine with noise dosimeters to connect area levels and personal exposure
• Leverage TSI Link Solutions for centralized reporting across instruments

The Casella 240 Series offers a dependable starting point for noise management — simple to operate, consistent in performance, and ready for everyday survey demands. When your priority is clear, actionable readings without added complexity, this series delivers.