2250 Light Makes Light Work of Your Measurements

Press Release

NÆRUM, DENMARK, NOVEMBER, 2006

2250 Light has been developed specifically for measuring occupational, environmental and product noise, while complying fully with all the relevant national and international standards.

Extensive user studies paired with state-of the-art technology make this analyzer a robust, effective, and elegant tool combining renowned Brüel & Kjær measurement excellence and the 2250 platform ease of use. Whether you are addressing workplace noise compliance, environmental noise assessment, or product noise certification, 2250 Light offers the functionality to meet your requirements. A unique user-interface makes measurements easier to perform with results that are easier to analyze and report.

Using the large, high contrast, touch screen interface, the analyzer can easily be set up to display and measure just what is needed from the extensive list of parameters provided.

2250 Light comes with Sound Level Meter Software installed, measuring all parameters simultaneously within its wide 120 dB dynamic range. For frequency analysis, add the 1/1- and/or 1/3-octave software module, and for time profile investigation, add the Logging software module. The optional software modules are easy to install and work seamlessly with the Sound Level Meter Software.

Back in the office, USB connectivity lets you use your PC to archive, manage, view or even control 2250 Light, as well as export your results to software packages such as MicrosoftExcel and Brüel & Kjær Types 7815, 7820 or 7825 for post-processing and reporting.

USES

• Environmental noise assessment, monitoring, and complaints
• Occupational noise evaluation
• Selection of hearing protection
• Noise reduction
• Product quality control
• General purpose Class 1 sound measurements
• Real-time analysis of sound in 1/1- and 1/3-octave bands
• Analysis of time histories for broadband parameters and spectra (Logging)

FEATURES

• Large, high-resolution, touch-sensitive screen
• Traffic light status indicator
• Plug-in rechargeable Li-ion battery
• Data storage on plug-in memory cards
• 120 dB dynamic range up to 140 dB
• Real-time frequency analysis in 1/1-octave bands
• Real-time frequency analysis in 1/3-octave bands
• Broadband and spectrum logging
• Logging profile display with markers
• Back-erase to delete unwanted noise events
• PC software included for archiving, export and reporting
• Robust and environmentally protected (IP 44)