SL711US LoRaWAN Water level sensor
LoRaWAN US915 • Frequency：902~928 MHz • High precision
Est. Price
- $169.00 Original price was: $169.00.$129.00Current price is: $129.00.
Features
- The maximum transmission power is 22dbm, the transmission distance is long, and the open space can reach 3-5 km.
- Built in 19ah high-capacity lithium sub battery, with a service life of more than 5 years.
- The new generation of water level transmitter adopted, high precision, high reliability and low power consumption.
- Wireless configuration for LoRa parameters
- Open communication protocol and access to the third-party Lora gateway with simple configuration.
- Industrial design, working temperature range -40 ℃ ~+85 ℃.
- IP67 waterproof design, suitable for harsh industrial environment.
Specifications
- CPU: STM32L151Wireless: LoRa（SX1268/SX1262）Encryption AES128Power: Built-in Li-battery（Non-rechargeable）Battery: 19000 mAhLife span: 5 Years(Data collecting every 10 seconds, Data uploading every 10 mins@SF9）Level Range: 0~5MTemp Range: -40℃~125℃Precesion: ±0.25 %FSResponse time: 10 Seconds（Configurable, e,g Data collecting time）Communication: Half-duplexData rate: 300bps ~ 62.5 kbpsWorking temp: -40℃~80℃Power: Max 22dBmSensitivity: -140 dBmAntenna: SMAFrequencySX1268: CN470SX1262: EU868 / US915 / AS923
Details
SL711US LoRaWAN Water level sensor...