30 to 130dB noise measurement range: Suitable for industrial noise monitoring, workshop sound level monitoring, construction site noise supervision, and equipment noise measurement.
High sensitivity capacitive microphone: Built with a capacitive microphone structure for stable sound acquisition and reliable monitoring performance.
0.1dB high resolution: Provides detailed sound level changes for real-time noise monitoring and trend analysis.
±0.5dB measurement accuracy: Supports precise data collection for industrial environmental monitoring and noise control applications.
Multiple signal output options: Supports TTL 4–20mA 0.4–2V RS485, making it easier to integrate with PLCs, controllers, RTUs, data loggers, and IoT gateways.
4G wireless upload supported: Can be used with 4G transmission equipment for remote data upload and cloud platform monitoring.
Aluminum alloy housing: Durable metal body supports stable outdoor and industrial installation.
IP65 protection rating: Suitable for dusty, humid, and outdoor industrial environments.
Wide working temperature range: Operates from -20°C to 60°C, suitable for common industrial and environmental monitoring sites.
Easy cabinet installation: Can be installed on monitoring cabinets or control boxes, with optional display and 4G transmission equipment for real-time data visualization.
JW-NS(PG01) The Industrial Noise Sensor is designed for continuous sound level monitoring in workshops, construction sites, automotive testing areas, industrial measurement systems, and smart environmental monitoring projects. With a 30–130dB measuring range, 0.1dB resolution, ±0.5dB accuracy, capacitive microphone, aluminum alloy housing, IP65 protection, and multiple signal output options, it provides reliable noise data for industrial automation, environmental supervision, and IoT monitoring platforms.
2. Product Overview
JW-NS(PG01) This industrial noise sensor is a compact sound level monitoring device designed for factory, construction, transportation, and industrial measurement applications. It uses a high-sensitivity capacitive microphone to collect sound level data and outputs stable signals for real-time monitoring systems.
The aluminum alloy structure improves durability, while the IP65 protection rating supports deployment in harsh industrial environments. The sensor can be connected to display terminals, 4G transmission devices, RS485 gateways, or cloud platforms to support local display and remote data viewing.
For projects that require distributed noise monitoring, the sensor can help build a complete sound level data acquisition system for production safety, environmental supervision, equipment noise evaluation, and smart factory management.
Parameter
Specification
Product Type
Industrial Noise Sensor
Measuring Range
30dB to 130dB
Resolution
0.1dB
Accuracy
±0.5dB
Microphone Type
Capacitive microphone
Housing Material
Aluminum alloy
Working Temperature
-20°C to 60°C
Protection Grade
IP65
Signal Output
TTL 4–20mA 0.4–2V RS485
Wireless Upload
Supports 4G wireless transmission with external equipment
Installation Method
Cabinet installation or field monitoring installation
Factory Workshop Noise Monitoring: The sensor can be installed in production workshops to monitor machinery noise, equipment operation sound levels, and workplace acoustic conditions.
Construction Site Noise Monitoring: For construction projects, it can help monitor site noise and support environmental compliance, noise control, and remote supervision.
Automotive Noise Measurement: It can be used in vehicle production lines, automotive testing areas, and component testing environments for sound level measurement.
Industrial Equipment Monitoring: The sensor is suitable for industrial measurement systems where equipment noise levels need to be collected and analyzed.
Environmental Noise Monitoring: It can be deployed in urban monitoring stations, industrial parks, transportation hubs, and surrounding communities to collect real-time noise data.Environmental noise is often monitored together with PM2.5, PM10, temperature, humidity, wind, rainfall, and other indicators. These monitoring points can be connected to an urban environmental monitoring systemfor centralized visualization, trend analysis, and alarm management.
Smart IoT Monitoring Systems: With RS485 and optional 4G transmission, the sensor can be integrated into cloud-based monitoring platforms for remote data visualization and alarm management.
FAQ
Q
1. What is the measuring range of this industrial noise sensor?
A
The sensor measures sound levels from 30dB to 130dB, making it suitable for workshop, construction site, and industrial noise monitoring.
Q
2. What output signals does the sensor support?
A
It supports TTL, 4–20mA, 0.4–2V, and RS485 output options for different industrial control and monitoring systems.
Q
3. Can JW-IoT integrate this noise sensor into a cloud monitoring system?
A
Yes. JW-IoT can integrate the sensor with 4G transmission equipment, IoT gateways, and cloud platforms for remote noise data monitoring.
Q
4. Is this sensor suitable for outdoor installation?
A
Yes. The sensor has an IP65 protection rating and an aluminum alloy housing, making it suitable for many outdoor and industrial environments.
Q
5. What type of microphone does this noise sensor use?
A
It uses a capacitive microphone, which supports sensitive and stable sound level acquisition.
Q
6. Can JW-IoT provide a complete noise monitoring solution?
A
Yes. JW-IoT can provide sensor hardware, display terminals, 4G transmission equipment, cloud platform access, and project integration support.
Q
7. Where can this noise sensor be used?
A
It can be used in production workshops, construction sites, automotive measurement areas, industrial testing rooms, environmental monitoring stations, and smart factory systems.
Q
8. What is the accuracy of this sound level sensor?
A
The accuracy is ±0.5dB, with a resolution of 0.1dB.
Q
9. Can JW-IoT support RS485 data integration for this sensor?
A
Yes. JW-IoT can support RS485 data integration with local software, PLC systems, RTUs, IoT gateways, and third-party platforms.
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