SKU: R313W
R313W Wireless Water Leak Sensor compatible LoRaWAN protocol (Class A). When the sensor detects the leak, it will send an alarm message to the gateway.
Details Additional Info Data Sheet Manual£58.74*
NETVOX Wireless Water Leak Sensor (R313W) is a LoRaWAN device compatible with LoRaWAN protocol (ClassA). When the R313W sensor detects the leak, it will send an alarm message to the gateway. When the sensor detects no leaks, it will send a message that shows no leak to the gateway.
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Power Supply |
2 sections 3.0V CR2450 button batteries |
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Operation Voltage |
DC +2. 4 V to 3.0V |
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Standby Current |
12uA/3.0V |
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Transmitting Current (max) |
120mA / 3.0V |
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Receiving Current (max) |
11mA/ 3.0V |
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Battery Measurement Accuracy |
± 0.1V |
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Frequency Range |
863MHz-928MHz 470MHz-510MHz |
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TX Power |
US915 20dbm; |
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Receiving Sensitivity |
-136dBm(LoRa,Spreading Factor=12,Bit Rate=293bps ); |
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Antenna Type |
Built-in antenna |
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Communication Distance |
Up to 10 km |
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Data Transfer Rate |
0.3kbps~50kbps |
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Modulation |
LoRa/FSK (Note: You can choose one of them) |
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Supportable LoRaWAN Band |
EU863-870,US902-928,AU915-928,KR920-923,AS923-1,AS923-2,AS923-3, IN865-867,CN470-510 |
| Main Body Dimension |
57mm x 38.05mm x 15.2mm |
| Sensor Dimension |
11.89mm x 38.5mm x 13.7mm |
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Weight |
48.9g |
| Operating Temperature |
-20℃ ~ 55℃ |
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Storage Temperature Range |
-40°C ~ 85°C |
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Environment Humidity Range |
<90%RH |