NTi Audio Stack Light Remote Monitor Option for XL2

The XL2 Audio and Acoustic Analyzer in combination with this Stack Light provides a turnkey solution for noise level monitoring or quality control applications where a prominent visual indication is required. The Stack Light connects directly to the XL2 Analyzer and shows the actual measurement result with three different colors; green, orange and red.

Noise Monitoring
The sound level limits are set in the XL2. The Stack Light shows that all levels are below these permissible limits with a prominent green light indication. Pre-warnings are provided by an orange light while the red light illuminates when the limit is exceeded.

Quality Control
The passed/failed measurement is started with a standard foot switch, which connects to the Stack Light. An audio cable extension can be used to place the XL2 at a remote location away from the Stack Light.

Features:

• Level indicated with three colors; green, orange and red
• Customized color limits set in handheld XL2 Analyzer
• Prominent 360° light
• Direct input for standard foot switch to start measurements

Applications:

• Noise level monitoring
• Passed / Failed measurements in manufacturing quality control (requires XL2 Spectral Limits Option)