Which is a good noise measuring instrument? Noise measuring instrument manufacturer's recommendation

Our country's industry has always been relatively developed, so the use of machines is also very much. The sound produced by these mechanical theories is undoubtedly a kind of noise. Besides, now every household has a car, and the sound from the car horn is also the source of urban noise. Now the country is advocating environmental protection, and the concept of environmental protection includes many, as well as noise control. So what is the noise measured by? That's a noise meter. Today, Bian Xiao tells you which noise meter is good?

Sichuan Liao Wang Industrial Automation Control Technology Co., Ltd.

Sichuan Outlook Industrial Automation Control Technology Co., Ltd. (hereinafter referred to as Sichuan Outlook) was established in 2008, focusing on the research and development of dust noise monitoring instruments, integrating R&D, production and sales. Want Want Industry is one of the earliest manufacturers of dust noise monitoring equipment in China. With years of R&D experience, an automatic online monitoring system and targeted solutions for dust noise in different fields such as environmental protection, urban management and industrial land have been formed, which can be seamlessly connected with smart environmental protection, digital construction site, digital urban management and Internet of Things. It is a high-tech company with the largest sales volume and the widest coverage of dust noise monitoring products in China.

Qingdao Lu bo ye Wei environmental protection technology co., ltd

Qingdao Lubo Ye Wei Environmental Protection Technology Co., Ltd. is a comprehensive high-tech enterprise integrating environmental research, design, production, maintenance, sales and system integration. Founded in Qingdao, China in 2003, it owns subsidiaries such as Lubo Industrial Environmental Protection Company, Lubo Indoor Environmental Protection Company, Lubo Environmental Protection Instrument Company and Lubo Environmental Protection Technology R&D Center, and its service network covers all parts of the country. Lubo people adhere to the important concept of "science and technology are the primary productive forces" and advocate environmentally friendly production, life and consumption methods.

Jiaxing hengsheng electronics co., ltd

Jiaxing Hengsheng Electronics Co., Ltd. is located in Shanghai Jiaotong University (Jiaxing) Science Park, Xiuzhou District, Jiaxing City, Zhejiang Province. Is a company specializing in the development and production of noise, electroacoustic, acoustic and vibration measuring instruments. The registered capital of the company is 6,543,800 yuan. The company has passed the ISO900 1:2008 quality management system certification, and has rich experience and strength in the design and manufacture of acoustic measuring instruments. The technical level is in a leading position. Products meet national and international standards. The main products have passed the provincial product type appraisal and obtained the manufacturing of measuring instruments.

At present, the company mainly produces nearly 30 kinds of environmental noise measuring instruments, noise display screens and vibration measuring instruments, which are widely used in teaching and research, environmental noise monitoring, industrial noise measurement and analysis, and the development of sound absorption and insulation materials in colleges and universities. And gained a good reputation.

The human body's acceptance of sound is limited. If the sound reaches a certain decibel, it is a kind of noise to the human body, no matter where the sound comes from. Being in a noisy environment for a long time will lead to long-term tinnitus and deafness. If the noise is too strong in a short time, it is likely to cause our nervous reactions, such as headache and vomiting. Noise tester can help us to know whether the environment we are talking about is qualified or not.

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