Milesight WS302 - Sound Level Sensor for LoRaWAN

Class A, EU 868MHz, Replacable batteries, 1.5-4 years

Milesight WS302 is an advanced sensor for measuring sound levels in many different environments. The sleek and miniaturized design ensures it can be installed virtually anywhere without negative impact on aesthetics.

The sensor is battery powered, integrates the latest LoRaWAN standards for wireless transmission and can operate for up to 4 years depending on usage.

WS302 can not only measure a wide range of noise levels, but also supports multiple weighting algorithms for different application scenarios as well as measuring different kind of noise levels, this makes it a perfect fit for applications within smart buildings, smart cities, schools, healthcare facilities and the like.

Main Features

• Several weighting-mechanisms; A-weighting, C-weighting and fast weighting.
• Measures 3 different sound-levels; Actual value, equivalent continuous value and max value
• LEDs for visual indication of threshold alarms
• Up to 4 years of battery life
• Built-in NFC for easy configuration
• Compliant with standard LoRaWAN gateways and network servers