Milesight IoT WS302-915M - Milesight LoRaWAN AU915/AS923 Indoor Sound Level IoT Sensor
Milesight IoT

Milesight IoT WS302-915M - Milesight LoRaWAN AU915/AS923 Indoor Sound Level IoT Sensor

SKU: WS302-915M ● In Stock
$91.00
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WS302-915M

Milesight IoT WS302-915M - Milesight LoRaWAN AU915/AS923 Indoor Sound Level IoT Sensor

Description

The Milesight WS302 is a AU915/AS923 LoRa sound level IoT sensor with an integrated microphone. The WS302 doesn't just measure a wide range of noise levels and send various kinds of noise level values via LoRaWAN, but it also supports multiple weighting measurements for different application scenarios. It is compliant with Milesight LoRaWAN gateways, Milesight IoT Cloud and Scopious IoT.

Need help selecting the right IoT solution?

Go Wireless NZ now offers a full consultation service through its subsidiary company Scopious IoT Ltd to help you to start building your IoT network today. We now offer a full service, including everything from the LoRaWAN Network Server, automated bulk provisioning of gateways and devices, simple field force onboarding tools, vendor relationships for IoT hardware design services, Integrations and API’s for third party connectivity.

Consult with Scopious IoT today!
Features
  • Supports multiple weighting measurements to suit different scenes: A weighting, C weighting, fast weighting
  • Supports 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

Details
Manufacturer's Code WS302-915M
Frequency AU915/AS923
Sensitivity -137 dBm @300bps
Mode OTAA/ABP Class A
Measurement Range 30 dBA to 120 dBA, 35 dBC to 120 dBC
Accuracy ± 3 dB (0°C to +45°C)
Resolution 0.1 dB
Frequency Range 30 Hz to 8 kHz
Frequency Weighting A and C Weighting (Software Switchable)
Time Weighting Fast Weighting
Configuration NFC
Button 1 × Power/Reset Button
LED 1 × Status/Alarm Indicator
Power Supply 2 × 2700 mAh ER14505 Li-SOCl2 Replaceable Batteries
Operating Temperature -20°C to +60°C
Relative Humidity ≤95% (Non-condensing)
Ingress Protection IP30
Dimension 68 × 65 × 20.5 mm (2.68 × 2.56 × 0.81 in)
Material & Color PC+ABS, White
Installation screws or 3M tapes