法國麥特韋伯01dB-Metravib   www.01db-metravib.com
早在1968年，法國01dB-麥特韋伯公司就開始致力于噪聲和振動的分析與減弱研究工作，并一直引領(lǐng)著這個(gè)領(lǐng)域。這一技術(shù)優(yōu)勢使得他們在1972年研發(fā)制造出更加科學(xué)的動態(tài)機(jī)械分析儀DMA系列。如今，麥特韋伯的DMA進(jìn)入了航空、國防及化工、輪胎等行業(yè)的權(quán)威實(shí)驗(yàn)室，并有著很多著名的大學(xué)和研究機(jī)構(gòu)的忠實(shí)用戶。 

ENVIRONMENT: measurement and monitoring of noise pollution
01dB-METRAVIB focuses on two sectors of the acoustics and vibration market: measuring products and monitoring systems.
Measuring instruments:
Traditional measuring instruments offered by 01dB-METRAVIB include transducers, microphones, accelerometers, calibrators, sound level meters (SOLO range), dose-meters, multichannel analyzers, measurement and processing software, noise prediction software. 01dB-METRAVIB provides associated services, such as calibration, primary and periodic check-up, maintenance contracts, rental and training. Product delivery includes proximity customers' services.
Monitoring systems:
Environmental noise management systems are based on communicating monitoring stations (Oper@ system) and on full accompanying services. Cities, airports and industrial sites can then benefit from an intelligent tool to manage environmental noise.