Description:
This Ambient Noise Micro-Station is an automatic noise monitoring system for real-time continuous noise data collection, processing and analysis at monitoring sites.It is composed of weatherproof microphones, analysis, data transmission, power supply and interaction modules, with optional add-ons like meteorological sensors and LED screens.Its outdoor microphone turns sound into electrical signals, which the built-in unit analyzes and stores.Via 4G network, the device uploads noise, weather and GPS data to cloud management platforms and local LED display boards synchronously.
Features:
Comply with the requirements of level 2 sound level meters in GB/T 3785.1 and IEC 61672-2013;
All-weather outdoor microphones with wind, rain, dust, durability and easy maintenance performance, the frequency response characteristics meet the frequency weighting requirements in GB/T 3785.1 when incident at 90 °;
With breakpoint resume function, ensuring an effective data transmission rate of over 99%;
Remote self checking and automatic timing functions, sound calibration function;
Fully automated control, capable of long-term unmanned operation, automatic data analysis and real-time uploading.
Real time online monitoring of noise emissions, continuous output of monitoring results, providing data support for control decisions
Application:
This ambient noise micro-station is widely applied to real-time continuous noise monitoring in urban roads, residential districts, industrial parks, construction sites and other public environmental noise supervision scenarios.
Company profile
We Henan Oceanus is located in Henan, a land with a long history and profound cultural heritage, has been dedicated to the research, development, production, and sales of Gas detection system and Environment equipments since its establishment. With exquisite technology and outstanding quality, we have won widespread recognition in the global marketing.
01. Business areas
As a leader in the field of Gas detector and Air quality monitor system, we Henan Oceanus will be continued to expand its business scope and provide customers around the world with customizable Air quality monitor system of various types and specifications.
02. Values and ideas
Our company upholds the core values of integrity and quality service, focusing more on friendship with our customers. We always adhere to integrity management, customer-centered, and provide a full range of pre-sales, sales, and after-sales services to ensure that customers can be worry-free when using our products.
03. Global Service Network
We have a comprehensive global service network, offering timely, professional pre-sales consultation, after-sales service, and technical support for overseas users. Regardless of where users are located, they can enjoy our attentive and thoughtful service.
04. Customer Service
With excellent products and services, Henan Oceanus Gas detector and Air quality monitor system have been exported to more than 100 countries around the world and have won widespread praise.
Technical Specification:
| Item | Specification |
|---|---|
| Product name | Ambient Noise Micro-Station |
| Range | (24~143)dBA, (26~143)dBC,(31~143)dBZ |
| Frequency Weighting | A,C,Z |
| Time Weighting | F,S,I |
| Main Parameters of Measurement | Lp, Lmax, Lmin, Lpeak, Leq |
| Protection Level | IP55 |
| Optional | audio and video collection, LED display screen |
| Working Environment | -20~60 ℃, ≤ 90%RH, no condensation, 65kPa-108kPa |
| Data Communication | RS232/RS485, RJ45 network port communication; 4G |
| Power Supply | 220V 50HZ or customized |
Our address:
No. 2206, Wenhua Chanye Building Block B, No. 77, Shangding Road, Zhengzhou Area, Henan Pilot Free Trade Zone
Email: info@china-oceanus.com
Telephone: +86 0371 60998169
Mobile/Whatsapp: +86 15981942832
Mobile/Whatsapp: +86 13673683950
