Hands on control and monitoring
The product can monitor a complete set of indicators, including sound pressure level, maximum and minimum values, equivalent continuous sound level (Leq), peak sound pressure level (Lpeak), octave, 1/3 octave, percentile levels (LN), and FFT spectral analysis.
Analysis and evaluation：The collected noise data is analyzed to assess whether the construction noise meets the specified limits.
Visual display：Use charts or maps to visualize the distribution and changing trends of noise levels for easy understanding and communication.
When the detected noise levels exceed the preset thresholds, the system automatically triggers a notification message.
Noise monitoring：Professional equipment is regularly used to monitor construction noise levels to ensure that they do not exceed legal limits.
Reporting and publicity：Regularly report the results of construction noise monitoring to relevant management departments and the public.
In addition to the basic noise measurement function, it has a variety of measurement modes and functions, including data recording, frequency analysis, and time history recording.
Wide dynamic range：With a wide dynamic range of 21 dBA to 143 dBA, it can adapt to building environments with both low and high noise levels.
Management Software：The management software can be used to monitor data in real time, view historical data, export reports, and download data.
The device is simple to operate and requires minimal technical training to quickly master the operation of the device.
Interactive interface：The device, which is equipped with a 4-inch screen, presents information with clear icons and instructions, and its user-friendliness is further enhanced by a combination of touchscreen and button controls.
Function independence：Each function is supported by its own independent app, allowing direct detection through the app.
The product can monitor a complete set of indicators, including sound pressure level, maximum and minimum values, equivalent continuous sound level (Leq), peak sound pressure level (Lpeak), octave, 1/3 octave, percentile levels (LN), and FFT spectral analysis.
Analysis and evaluation：The collected noise data is analyzed to assess whether the construction noise meets the specified limits.
Visual display：Use charts or maps to visualize the distribution and changing trends of noise levels for easy understanding and communication.
The product can monitor a complete set of indicators, including sound pressure level, maximum and minimum values, equivalent continuous sound level (Leq), peak sound pressure level (Lpeak), octave, 1/3 octave, percentile levels (LN), and FFT spectral analysis.
Analysis and evaluation：The collected noise data is analyzed to assess whether the construction noise meets the specified limits.
Visual display：Use charts or maps to visualize the distribution and changing trends of noise levels for easy understanding and communication.
The product can monitor a complete set of indicators, including sound pressure level, maximum and minimum values, equivalent continuous sound level (Leq), peak sound pressure level (Lpeak), octave, 1/3 octave, percentile levels (LN), and FFT spectral analysis.
Analysis and evaluation：The collected noise data is analyzed to assess whether the construction noise meets the specified limits.
Visual display：Use charts or maps to visualize the distribution and changing trends of noise levels for easy understanding and communication.
When the detected noise levels exceed the preset thresholds, the system automatically triggers a notification message.
Noise monitoring：Professional equipment is regularly used to monitor construction noise levels to ensure that they do not exceed legal limits.
Reporting and publicity：Regularly report the results of construction noise monitoring to relevant management departments and the public.
When the detected noise levels exceed the preset thresholds, the system automatically triggers a notification message.
Noise monitoring：Professional equipment is regularly used to monitor construction noise levels to ensure that they do not exceed legal limits.
Reporting and publicity：Regularly report the results of construction noise monitoring to relevant management departments and the public.
When the detected noise levels exceed the preset thresholds, the system automatically triggers a notification message.
Noise monitoring：Professional equipment is regularly used to monitor construction noise levels to ensure that they do not exceed legal limits.
Reporting and publicity：Regularly report the results of construction noise monitoring to relevant management departments and the public.
In addition to the basic noise measurement function, it has a variety of measurement modes and functions, including data recording, frequency analysis, and time history recording.
Wide dynamic range：With a wide dynamic range of 21 dBA to 143 dBA, it can adapt to building environments with both low and high noise levels.
Management Software：The management software can be used to monitor data in real time, view historical data, export reports, and download data.
In addition to the basic noise measurement function, it has a variety of measurement modes and functions, including data recording, frequency analysis, and time history recording.
Wide dynamic range：With a wide dynamic range of 21 dBA to 143 dBA, it can adapt to building environments with both low and high noise levels.
Management Software：The management software can be used to monitor data in real time, view historical data, export reports, and download data.
In addition to the basic noise measurement function, it has a variety of measurement modes and functions, including data recording, frequency analysis, and time history recording.
Wide dynamic range：With a wide dynamic range of 21 dBA to 143 dBA, it can adapt to building environments with both low and high noise levels.
Management Software：The management software can be used to monitor data in real time, view historical data, export reports, and download data.
The device is simple to operate and requires minimal technical training to quickly master the operation of the device.
Interactive interface：The device, which is equipped with a 4-inch screen, presents information with clear icons and instructions, and its user-friendliness is further enhanced by a combination of touchscreen and button controls.
Function independence：Each function is supported by its own independent app, allowing direct detection through the app.
The device is simple to operate and requires minimal technical training to quickly master the operation of the device.
Interactive interface：The device, which is equipped with a 4-inch screen, presents information with clear icons and instructions, and its user-friendliness is further enhanced by a combination of touchscreen and button controls.
Function independence：Each function is supported by its own independent app, allowing direct detection through the app.
The device is simple to operate and requires minimal technical training to quickly master the operation of the device.
Interactive interface：The device, which is equipped with a 4-inch screen, presents information with clear icons and instructions, and its user-friendliness is further enhanced by a combination of touchscreen and button controls.
Function independence：Each function is supported by its own independent app, allowing direct detection through the app.
The product can monitor a complete set of indicators, including sound pressure level, maximum and minimum values, equivalent continuous sound level (Leq), peak sound pressure level (Lpeak), octave, 1/3 octave, percentile levels (LN), and FFT spectral analysis.
Analysis and evaluation：The collected noise data is analyzed to assess whether the construction noise meets the specified limits.
Visual display：Use charts or maps to visualize the distribution and changing trends of noise levels for easy understanding and communication.
When the detected noise levels exceed the preset thresholds, the system automatically triggers a notification message.
Noise monitoring：Professional equipment is regularly used to monitor construction noise levels to ensure that they do not exceed legal limits.
Reporting and publicity：Regularly report the results of construction noise monitoring to relevant management departments and the public.
In addition to the basic noise measurement function, it has a variety of measurement modes and functions, including data recording, frequency analysis, and time history recording.
Wide dynamic range：With a wide dynamic range of 21 dBA to 143 dBA, it can adapt to building environments with both low and high noise levels.
Management Software：The management software can be used to monitor data in real time, view historical data, export reports, and download data.
The device is simple to operate and requires minimal technical training to quickly master the operation of the device.
Interactive interface：The device, which is equipped with a 4-inch screen, presents information with clear icons and instructions, and its user-friendliness is further enhanced by a combination of touchscreen and button controls.
Function independence：Each function is supported by its own independent app, allowing direct detection through the app.
System Devices
The CRY2851 sound level meter is developed specifically for noise monitoring in various application scenarios. The product series meets the relevant requirements of the IEC61672-1:2013 standards, offering Class 1 accuracy products. in addition, based on different customer needs, a variety of functional options can be provided, including integral measurement, statistical analysis, 1/1 Oct,1/3 Oct, FFT analysis.
The CRY2851 adapts to diverse monitoring scenarios, making it ideal for applications such as environmental noise monitoring, traffic noise assessments, online noise pollution tracking, occupational health evaluations, and airport noise monitoring. Its flexibility and precision help establish accurate and reliable noise monitoring capabilities.
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The CRY2831 is a cost-effective tool specifically designed for basic noise measurement tasks. It adheres to the IEC 61672-1:2013 Class 2 standard, ensuring reliable and accurate measurements that meet internationally recognized criteria.
Its lightweight and compact design makes it easy to carry, making it convenient for field measurements and on-the-go assessments. The CRY2831 is capable of measuring essential noise parameters, providing users with the fundamental data needed for noise evaluation and analysis.
The CRY2832 Sound Level Meter follows the IEC 61672-1:2013 Class 2 standard, ensuring precise and reliable measurements across a range of applications. The design of the device considers both aesthetics and ergonomics, resulting in a sleek, user-friendly instrument that is both visually appealing and comfortable to use.
This sound level meter is suited for a wide array of applications, including environmental protection, industry, and occupational health. Its comprehensive functionality makes it an invaluable tool for professionals who require precise noise level measurements in their day-to-day operations.
The NA41 is a protective device designed specifically for outdoor noise sensors, offering protection against wind, rain, and birds. It consists of a main body and a windproof cover. The main body has two parts:
- The upper part features angled protrusions that securely hold the windproof cover and channel water outward, preventing it from entering the sensor.
- The lower part fits perfectly with the noise sensor, ensuring reliable protection.