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Milesight Lorawan Indoor Sound Level Iot Sensor
Buy Brand Simply Wholesale Milesight Lorawan Indoor Sound Level Iot Sensor, Model WS302-915M online. Electronics,Monitoring Sensor
$80.25
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Milesight Lorawan Indoor Sound Level Iot Sensor
MILESIGHT LORAWAN INDOOR SOUND LEVEL IOT SENSOR
The Milesight WS302 is a 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.
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
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
PACKAGE CONTENTS
1 x Milesight Lorawan Indoor Sound Level Iot Sensor
1 x Mounting Screws
1 x 3M Mounting tape
Description
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