Casella 620 Series Sound Level Meters

Where the 620 Series Excels

Power plants and mines need more than a single dB reading to troubleshoot equipment and validate controls. The Casella 620 Series provides the time‑history and detailed metrics needed to understand changing noise across shift cycles, production rates, and operating modes.

Key Advantages

• Time‑history: Visualize how noise fluctuates to pinpoint problem steps and conditions.
• Survey capability: Capture detailed metrics suitable for formal assessments.
• Diagnostics: Inform control selection and verify the impact of maintenance actions.
• Reporting: Export clean, consistent reports ready for program files and audits.

Industrial Applications

• Turbine, generator, and pump diagnostics
• Conveyor, crusher, and screen evaluations across load states
• Boundary and environmental surveys around facilities
• Pre‑ and post‑maintenance comparisons to quantify improvement

Program Integration

• Use 620 Series meters after initial screening to gather deeper insights.
• Combine results with personal dosimetry to paint a full exposure picture.
• Trend data across seasons and operating states to support capital planning.
• Standardize methods to compare results across plants and mines.

Deployment Best Practices

• Plan measurements over representative operating scenarios.
• Tag data with equipment state, load, and process notes for context.
• Capture before/after datasets when implementing controls.
• Archive calibration checks alongside measurement records.

Outcome
Casella 620 Series meters provide the survey‑grade capability teams need to diagnose issues, evaluate controls, and maintain high‑quality documentation — all in a platform designed for real‑world industrial work.