Netvox R718PB13 – Wireless Soil Moisture Sensor
The device is a wireless communication device that detects the moisture content of the soil. It can detect the moisture content of the soil and transmit the detected data to other devices through the wireless network. It uses the SX1276 wireless communication method.
The device is a wireless communication device that detects the moisture content of the soil. It can detect the moisture content of the soil and transmit the detected data to other devices through the wireless network. It uses the SX1276 wireless communication method.
*1. Actual range may vary depending on environment.
*2. Battery life is determined by sensor reporting frequency and other variables
Electric:
| Power Supply | 2 secctions of ER14505 battery AA SIZE (3.6V / section) parallel power supply |
| Operating Current | Battery life is about 3.4 years (Condition: ambient temperature 25 ° C, report once every 15 mins, txpower = 20 dBm, LoRa spread factor SF = 10) |
| Sleeping Current | 38uA |
| Wake up Current | 6.3mA@3.3V |
| TX Current | 120mA @3.3V |
| RX Current | 11mA @3.3V |
| Battery Measurement Accuracy | ±0.1V |
Frequency:
| Frequency Range | 863MHz-928MHz 470MHz-510MHz |
| TX Power | 19dBm±1dBm |
| Rx Sensitivity | -136dBm (LoRa，Spreading Factor=12，Bit Rate=293bps ) -121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps) |
| Antenna Type | Build-in antenna |
| Communication Range | Up to 10 km, the actual transmission distance depends on the environment. |
| Data Transfer Rate | 0.3kbps～50kbps |
| Spread Technique | LoRa/FSK |
| Available Frequency | EU863-870, US902-928, AU915-928, KR920-923, AS923, CN470-510 Configured before shipment |
Physical:
| Size | L: 112mm*W: 65mm*H: 32mm |
| Ambient Temperature Range | -20°C to 55°C |
| Body Weight | 160g |
| Ambient Humidity Range | <90% RH (non-condensing) |
| Storage Temperature Range | -40°C to 85°C |
| Brand | Netvox |
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