EM500-SWL-915M PN: L010-4846W Submersible Water Level Sensor 10m

EM500-SWL merupakan perangkat water level sensor yang dapat digunakan untuk mengukur ketinggian level cairan pada suatu lingkngan maupun pada tangki. Perangkat ini juga memiliki konektivitas LoRa yang dapat diintegrasikan dengan jaringan LoRaWAN untuk mendukung beragam aplikasi IoT.

Fitur:

• Not Affected by Foam, Wind, or Rain
• Impressive IP67 Rated Waterproof Performance
• 10 Years Long Battery Life
• LoRaWAN Wireless Deployment
• Easy Configuration via NFC

Aplikasi:

• Groundwater Level Monitoring
• Flood and Spill Alarms
• Level/Depth Montoring in Tanks or Wells
• Reservoir Monitoring

Wireless Transmission:

• Technology: LoRaWAN
• Frequency: CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4
• Tx Power: 16dBm(868)/20dBm(915)/19dBm(470)
• Sensitivity: -137dBm @300bps
• Mode: OTAA/ABP Class A

Measurement:

• Pressure Type: Gauge Pressure
• Range: 0 ~ 10m (H2O)
• Accuracy: +- 0.5% FS
• Resolution: 0.01m
• Long-term Stability: <= +- 0.3% FS/year

Operation:

• Power On & Off: NPC, Power Button (Internal)
• Configuration: Mobile App (via NFC) or PC Software (via USB Type-C)

Physicial Characteristics:

• Power Supply: 19000 mAh Li-SOCL2 Battery (ER34615)
• Battery Life: 10 Years (10 min interval)
• Operating Temperature: -30°C ~ +70°C (Transceiver)/-10°C ~ +70°C (Level Sensor)
• Relative Humidity: 0% ~ 100% (non-condensing)
• Ingress Protection: IP67 (Transceiver) / IP68 (Level Sensor)
• Dimension: 105.4 x 71. 69.5mm (Transceiver), 140 x Dia 28mm (Level Sensor)
• Installation: Pole, Wall or DIN Rail Mounting

Dokumen:

1. Datasheet (Link)
2. User Guide (Link)
3. Payload Decoder (Link)
4. Firmware & SDK Download (Link)

Video: