Acoustics, Sound, and Noise Acoustics, Sound, and Noise
PCB
® and Larson Davis offer some of the most innovative acoustic analysis instruments available anywhere. Advanced sound level metersoffer intuitive operation and a host of features to support all types of measurement, analysis, and monitoring tasks. Microphones andpreamplifiers are manufactured to exacting standards for conducting precision measurements. Intelligent occupational noise dosimetershelp assess noise exposure, while straightforward software aids in data management and compliance reporting. Whether the sound ornoise is audible, ultrasonic, subsonic, desired, or undesired – we can help, with sensors and instruments that will satisfy virtually anyacoustic measurement and analysis requirement. Products shown are also available for rental through The Modal Shop.
(see page 9 for details)
Model 831Sound Level meter for Environmental Noise
â– Exceedance based logging
â– Multiple communication options, including GPRS
â– 2 GB data storage, including audio recording
â– Small, lightweight, ergonomic design
â– Interval 1/1 and 1/3 octave analysis
â– Interfaces to outdoor microphones, up to 300 ft (91.4 m)
â– Optional environmental enclosure
â– Interfaces with DNA software for data reporting
System 824Sound Level Meter & Real Time Analyzer
â– Advanced sound level measurements
â– Audiometer calibration (when used with AUDit
™ software)
â– Building acoustics
â– Environmental noise monitoring
â– Real-time
Fft analysis â– Interfaces with DNA & AUDit
™ software for data reporting
SoundTrack LxT
® Sound Level Meter for Safety & Health Professionals
â– Real time 1/1 & 1/3 octave analysis
â– Overall data capture with time history
â– Simple operation – with just one hand
â– Multiple dose & exposure calculations
â– 16-hour battery runtime
â– Available as Class 1 or Class 2
â– Interfaces with Blaze
® & DNA software for data reporting PCB Piezotronics, Inc. Toll-Freein USA 800-828-8840 716-684-0001 www.pcb.com
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