Brand:Milesight
Milesight WS302 Sound Level Sensor
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About this product
- Brand
- Milesight
- Store
- JW Computers
- Category
- Hardware > Tools > Measuring Tools & Sensors > Sound Meters
- SKU
- 770225
Fight Against Uncomfortable Noise
WS302 is a LoRaWAN-enabled sound level sensor that is designed to measure and monitor sound levels in various environments.
Monitor Sound Level with Ease
WS302 is an advanced LoRaWAN Sensor for monitoring noise/sound level in decibels (dB) with ease.
30 to 120 dBA Measurement Range
+/- 3 dB Accuracy; 0.1 dB Resolution
Weighting, C-Weighting & Fast-Time Weighting
Measurement Unit: SPL Actual, Leq, and Lmax
A & C Weighting as Needed
Choose A-weighting or C-weighting based on scenarios. Usually, A-weighting is appropriate for quiet environments while C-weighting is for noisy environments.
Fast-Time Weighting
Fast-time weighting uses a time constant of 125 milliseconds for measuring unstable noise with large fluctuations.
Fast weighting is turned off by default. When turned on, battery life will be shortened.
More Sound Levels for More Insight
Support reporting of three sound level values (maximum sound level, sound pressure level, and equivalent continuous sound level) based on different weighting methods.
Blend into any Interiors
Fight Against Uncomfortable Noise
Minimalistic and modern design makes it ideal for classrooms, workplaces, hotels, hospitals, etc. WS302 is an unnoticed guard for eliminating noise pollution.
LoRaWAN® Based
Penetrating Signals: data transmission range up to 2 km in urban areas and
15 km in rural areas
High Compatibility: compliant with standard LoRaWAN® gateways and network servers