NETVOX LoRaWAN WIRELESS LIQUID LEVEL SENSOR (DC-POWERED) RA0711 AS923
Key features highlights :
Electric
Power Supply Power Supply DC Power Supply, DC12V/1A
Operating current 1 80mA (no RF signal emission)
Operating current 2 120mA (with RF signal emission)
Frequency
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
Liquid Level Sensor
Power Supply 12VDC
Liquid Level Sensor Length 3m, 5m, 10m...etc. (Confirm before shipment)
Liquid Level Sensor Accuracy 0.25%FS(Typical)
Physical
Dimension 111mm*86mm*42mm
Working Temp -20°C ~ +55°C
Storage Temp -40°C ~ +85°C
Humidity Detecting Range <90%RH
Description :
The RA0711 is a wireless communication device that detects the depth of liquid. RA0711 detects the
depth of liquid in the container. The wireless liquid level sensor uses a solid state, continuous (multilevel)
fluid level sensor for measuring levels in water, non-corrosive water based liquids and dry fluids
(powders).
Note: Different types of liquids correspond to different requirements for the sensor, so it is necessary to
select the sensor according to the type of liquid.
Seller | netvox |
---|---|
SKU | 114-6570 |
Manufacturer Part number | RA0711 |
RF Region | AS923 - Asia 915-928MHz |
LoRa Class | Class C |
Solution Represented | Smart Cities |
Antenna | Integrated |
RF transceiver | SX1276 |
Operating Temperature (min to max) | -20℃ ~ 55℃ |
Depth (cm) | 4.2 |
Width (cm) | 8.6 |
Height (cm) | 11.1 |
Lead-time if in Stock (in working days) | 25 |
Seller conditions |
Seller commercial condition Seller shipping condition |
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