Casella 621 Sound Level Meter Training Course

Need an accurate, intermediate-level sound meter? The Casella 621 sound level meter will satisfy your needs. This training course contains instructions to begin a noise survey today.

Lessons

Casella 621 Power Supply

Length: 10 minutesAuthor: noisetestingequipmentComplexity: Easy

Use AA batteries, a Mains 12 volt DC charger, or a USB cable for Casella 621 power supply when conducting a workplace, industrial or environmental noise survey.

Casella 621 Interface

Length: 10 minutesAuthor: noisetestingequipmentComplexity: Easy

Understand the Casella 621 Interface keys to operate the instrument as well as the color coded menus to signify what mode the sound level meter is in.

Casella 621 Time and Date

Length: 10 minutesAuthor: noisetestingequipmentComplexity: Easy

Properly set the Casella 621 Time and Date before your sound level meter survey to ensure accurate and organized measurement runs. Calibrate the time and date with these easy tutorial.

Casella 621 Calibration

Length: 10 minutesAuthor: noisetestingequipmentComplexity: Easy

Understand procedures of Casella 621 Calibration to ensure the accuracy and creditability of your sound level meter survey. Calibration should be done before and after each measurement run.

Casella 621 Measurement View

Length: 10 minutesAuthor: noisetestingequipmentComplexity: Easy

The Casella 621 has four display views and six predefined Casella 621 Measurement views and two user defined measurement views. Learn how to navigate and pick/alter these views.

Casella 621 Run Duration

Length: 10 minutesAuthor: noisetestingequipmentComplexity: Easy

Want a sound level measurement run to last a specified time? Enter Casella 621 Run Duration menu and input a time duration from 1 second to 24 hours for your noise testing survey.

Casella 621 Memory Results

Length: 15 minutesAuthor: noisetestingequipmentComplexity: Easy

Navigate and view the Casella 621 memory result screens. In addition, learn to clear the Casella 621 sound meter memory or delete a single measurement run.

Casella 621 Connections

Length: 5 minutesAuthor: noisetestingequipmentComplexity: Easy

Open the Casella 621 connection's panel to access the instrument's three ports: a power input port, a Mini B USB Port, and the AC/DC output port. Learn about the importance and functions of each port.