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LoRaWAN Soil Moisture Sensor
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SKU#
WSLRW-SMT
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Replaced SKU
WSLRW-SMT is LoRaWAN Soil Moisture Sensor, can be used to measure the Soil Moisture, Fertilizer and Soil Erosion, too. It is powered by 02 x AA-type batteries and can last up to 10 years. The Moisture sensor utillize the Frequency Domain measuring technique to deliver high accuracy and stable measurment of Soil moisture. The Moisture value is not affected by fertilizer content and temperature like other simple Capacitance Moisture Sensor on the market. The sensor will transmit data in kilometers distance to LoRaWAN gateway, any brand on the market. The typical applications are Smart farm, Smart Agriculture, Automatic Irrigation System, Soil Qualtiy Measurement, Soil Erosion Monitoring...
For Applications
Flood Monitoring, Infrastructure Monitoring, Smart Irrigation
LoRaWAN communication
LoRaWAN communication standard to allow sensor connect to any LoRaWAN Gateway on the market
Pre-calibrated
Sensors are pre-calibrated at factory to deliver high accuracy and quick installation
10-Year battery
Ultra-low power sensing technology from Daviteq with Ultra-low power wireless technology allow the sensor can last up to 10 years with 02 x type AA batteries
High Accuracy
Utilize advanced technology, Frequency Domain Reflectometry to deliver high accuracy and stable measurement of Soil Moisture, not affected by Fertilizer contents and Temperature like the simple Capacitance Moisture Sensor on the marker
| Moisture & EC Sensors | Advanced technology - Frequency Domain Reflectometry with response time |
| Moisture range/ accuracy/ resolution | 0∼100%, acc ±3.0% , res 0.01% |
| Temperature range/ accuracy/ resolution | -30∼70℃, acc ±0.3℃, res 0.1℃ |
| EC range/ accuracy/ resolution | 0∼20mS/cm, acc ±2.0% span, res 0.1 mS/cm |
| N-P-K range/ accuracy/ resolution | 0-1999mg/kg, acc ±2% span, res 1.0mg/kg |
| Measurement Volume | Dia. 70mm x Height 70mm |
| Wetted materials | 316L SS & thermoplastic |
| Sensor Dimensions | 71x45x16mm with probes 70mm and signal cable 2m, IP68 rating |
| Optional Soil Erosion Sensor | Clinometer type |
| Soil Erosion Probe | Dia. 10mm x Length 300mm with signal cable 2m, SS304 material |
| COMMUNICATION | |
| SF Factors | SF7∼SF12 |
| Antenna | Internal Antenna 2.0 dbi |
| Battery | 02 x AA size 1.5VDC, battery not included |
| RF Frequency and Power | 860∼930MHz, 14∼20dBm, configurable for zones: EU868, IN865, RU864, KR920, AS923, AU915, US915 |
| Protocol | LoRaWAN |
| RF Module complies to | ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) |
| Vietnam Type Approval | |
| Working temperature | -40∼60℃ (with AA L91 Energizer®) |
| Dimensions/Netweight | H106xW73xD42, 190g (Wireless part only) |
| Housing | Aluminum + Polycarbonate plastic, IP67. |
Dimension
WSLRW-SMT_en_5.jpg
WSLRW-SMT_en_3.jpg
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Application Notes
test
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