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WS302 LoRaWAN Noise Sensor

Measuring Range: 30 dBA ~ 120 dBA, 35 dBC ~ 120 dBC Measurement Unit: SPL Actual, Lea, Lmax Frequency Weighting: A and C Weighting (Software Switchable) Time Weighting: Fast Weighting

Configuration Interface
Sensor
Class
Frequency band
Power type
Battery Capacity
Cable length

SG$ 123.55

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Milesight

At Milesight IoT, we are passionate about the connectivity of “things” to the cloud. We leverage the value of the top trending technologies that transform the world we live in and are committed to our partners who share the same passion.

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Overview

Milesight WS302 is a LoRa sound level sensor with integratedmicrophone. WS302 can not only measure a wide range of noiselevels and send various kinds of noise level values via LoRaWAN®network, but also supports multiple weighting measurementsfordifferent application scenarios. Compliant with Milesight

LoRaWAN® gateway and Milesight IoT Cloud solution, userscanmanage all sensor data and trigger other sensors or applianceseasily via webpage or mobile App remotely. WS302 can be widely used in smart buildings, smart cities, schools, heath monitoring, etc.

Features

Support multiple weighting measurements to suit different scenes: A weighting, C weighting, fast weighting
Support measuring various kinds of values to judge the sound level accurately: actual value, equivalent continuous value and max value
Equipped with an LED indicator to indicate threshold alarms
More than 4 years battery life
Built-in NFC for easy configuration
Compliant with standard LoRaWAN® gateways and network servers
Quick and easy management with Milesight IoT Cloud solution

Specifications for WS302 LoRaWAN Noise Sensor

LoRaWAN
Configuration Interface	NFC
Uncategorized
Frequency band	AS923 or AU915 or EU868 or IN865 or KR920 or US915
Sensor	PIR & Light
Class	Class A
Power type	Battery
Battery Capacity	1650mAH
Cable length	NA