Noise monitoring system

system performance

1. The system can monitor and record environmental noise (noise) from multiple points, and transmit data in real time to the cloud. It uses system monitoring software for data storage and analysis, and outputs and prints historical data and curve graphs. It can also provide on-site sound and light alarms, telephone alarms, mobile SMS alarms, network client alarms, etc.

2MH-ZSJNoise monitoring systemCan simultaneously monitor multiple environmental factors, such as air temperature and humidity, atmospheric pressure PM2.5/10、 Negative oxygen ions, etc., can be expanded or reduced according to user needs, and the monitored environment can be monitored 24 hours a dayNoise (Noise)Data is transmitted and displayed on a large LED screen in real-time on-siteHow much noise is therestick out a mile.

3. Real time collection of air quality and environmental data, with collection intervals reaching MS level and fast response.

4. Track and record the environmental changes at each point throughout the process;

5. High stability and 24-hour uninterrupted operation.

6. The whole machine adopts lightning protection design, which is not easily damaged in places with frequent thunderstorms.

system parameters

Range: 30~130dB; Frequency response: 16Hz~20kHz; Resolution: 0.1dB

Directionality: Omnidirectional; Temperature range: -20 ℃ to 65 ℃; Humidity range: 0~90% RH (non condensing)

Display format: LCD display

Power consumption: The overall power consumption of the machine is not more than 2W

Data storage capacity: 4M

Functional requirements: Intelligent collection, storage, and parameter setting functions.

Storage capacity: 100000 pieces of data

Standard: RS485 port

Applicable standard

IEC 61672－1； JJG188-2002 Sound Level Meter; JJG778-2005 Noise Statistical Analyzer

Application field

Parks, government agencies, enterprises and institutions, residential areas, schools, hospitals, transportation, industry, social life, buildings, workshops, factory boundaries, noise source equipment, motor vehicles, machinery and equipment noise, etc

after-sales service

We will wholeheartedly improve and perfect our online environment in scenic spots and parks according to your requirementsMH-ZSJNoise monitoring systemplan I also sincerely hope to establish cooperative services for your company. The company solemnly promises that we provide three guarantee services for all products and accessories. During the warranty period, any system malfunction or component damage caused by product quality issues will be repaired or replaced free of charge by our factory; For equipment failures and component damages caused by other factors, our factory provides free services and only charges for replacement parts.