Widely used to test the sound level of environment, machinery, vehicle, ship and other noise. For industrial environmental protection, construction, health care, teaching and research department.

* Permits choice “A”, “C” , “F” weighting and “Fast” / “Slow” response times.
* Offers 4 measurement parameters: Lp (sound level); Leq (Equivalent Continuous A Sound Level ); Lmax ( Maximum Sound Level) and LN (Percent of all readings over alarm value set ).
* DC output :1 0 m V / d B.
* Can memorize 30 groups of measurement results and measuring conditions.
* Auto range selection and digital display with no guessing errors.
* Use USB/RS-232 data output to connect with PC.
* Provide Bluetooth data output choice.

Shenzhen Amotter Electronic Technology Co., Ltd. is a professional manufacturer of meters and instruments in China. We have a team of dedication, high professional quality and strong creativity. With our own advantages, we constantly integrate international technology and experience into our products. All our products are in compliance with the international quality criteria.We win the trust of users with high quality, high cost performance products and excellent service, and our products are exported to Europe and America.

　　We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment.

　　Amotter strictly implements ISO9001 standard and 5S management system, and constantly strengthens product quality control, so that consumers can buy safely and use friendly.

　　The company has built a production line that can meet a certain capacity, and equipped with relevant experimental testing equipment for the development of new engineering products. Its series of products are well received, and the products are exported to all countries in the world.

　　Amotter continuous pursuit of excellent quality, the ultimate aim is to win the trust of customers. The core value of our company is hard working, trust mutually, smooth communication and flexibility, in order to understand the customer's needs and provide better and better service. Regardless of the increasingly fierce competition, we will strive to enhance our competition by insisting on “cooperative, diligent, enthusiastic and innovative” business philosophy.

　　We also provide OEM and ODM service with strict quality control.