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Milesight WS302-915M LoRaWAN Indoor Sound Level IoT Sensor

PB Tech price
PB Tech price
AUD $ 65 .63
$ 65 .63
$65.63  +GST
$65.63

Milesight WS302-915M LoRaWAN Indoor Sound Level IoT Sensor

  • Brand: Milesight
  • MPN: WS302-915M
  • Part #: CCTMLS1231
  • UPC:
PB Tech price
AUD $ 65 .63 $ 65 .63


Delivery: Order now and it ships on 26 Jun
Estimated Delivery Times
7 - 10 working days for international destinations

View all shipping info
$65.63  +GST
$65.63
  • Brand: Milesight
  • MPN: WS302-915M
  • Part #: CCTMLS1231
  • UPC:

Colour

White

Features

Milesight LoRaWAN Indoor Sound Level IoT Sensor

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.

- 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

Manufacturer Part No:
WS302-915M
Brand:
Milesight
Product Type:
-
UPC
-
Product Family:
-
Shipping Weight:
0.8 kg
PB Part No:
CCTMLS1231
Product Model:
-
Warranty: 12 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
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The delivery time-frame (in days) for each product we sell is detailed on the individual product page just to the right of the main product image. From when you place your order, in-stock products typically arrive within 7-10 working days for all countries that we ship to.

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7 day right of exchange

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Milesight WS302-915M LoRaWAN Indoor Sound Level IoT Sensor

  • Brand: Milesight
  • MPN: WS302-915M
  • Part #: CCTMLS1231
AUD $65.63

Date Created: 08:24, 21-06-2026
Product URL: https://www.pbtech.com/product/CCTMLS1231/Milesight-WS302-915M-LoRaWAN-Indoor-Sound-Level-Io

Features

Milesight LoRaWAN Indoor Sound Level IoT Sensor

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.

- 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

Date Created: 08:24, 21-06-2026
Product URL: https://www.pbtech.com/product/CCTMLS1231/Milesight-WS302-915M-LoRaWAN-Indoor-Sound-Level-Io