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R718PA11 Wireless Water Level Sensor

R718PA11 is a wireless communication device for detecting the liquid depth. R718PA11 can detect the depth of the liquid in the container.

  • Waterproof
  • Class
  • Frequency band
  • Power type
  • Sleep Power consumption
  • Rx Sensitivity
  • Sensor Measurement Range
  • TX Power
  • Chipset
  • Sensors

SG$ 482.60

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R718PA11 is a wireless communication device for detecting the liquid depth. R718PA11 can detect the depth of the liquid in the container.

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Netvox

Netvox pioneers in the development and manufacture of Wireless Sensor Network applications based on LoRaWAN and Zigbee Pro Home Automation profile open standard.  Since 2005, we have developed over 200 LoRaWAN devices and 250 Zigbee devices that are based on worldwide standards to work with existing systems.

There are more than 70 items in our LoRaWAN magnetic-mounted R718 series that comes with an IP 65/67 housing, and most of them are battery powered with long battery life.  For example, the battery life of our Temperature and Humidity Sensor for Low Temperature Environment R718A is more than 5 years based on 25℃, 15-minute report interval, 20dBm Tx power and SF=10.


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Overview

R718PA11 is a wireless communication device for detecting liquid depth. R718PA11 can detect the depth of the liquid in the container.


    Features

    • Adopt SX1276 wireless communication module
    • 12V DC power supply
    • Liquid level detection
    • Compatible with LoRaWAN™ Class A
    • Frequency hopping spread spectrum technology
    • Configuring parameters and reading data via the third-party software platforms, and set alarms via SMS text and email (optional)
    • Applicable to third-party platforms: Actility/ThingPark, TTN, MyDevices/Cayenne

              Specifications for R718PA11 Wireless Water Level Sensor

              Frequency band AS923 or AU915 or EU868 or US915
              Waterproof IP30
              Class Class A
              Power type DC12V/1A
              Sleep Power consumption 60mA
              Rx Sensitivity -136dBm
              Sensor Measurement Range 10~50m
              TX Power 16dBm
              Chipset SX1276
              Sensors Pressure
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              Introduction

              R718PA11 is a wireless communication device for detecting liquid depth. R718PA11 can detect the depth of the liquid in the container. The body and the sensor are connected through the RS485 interface, and the detected data is transmitted to other devices through the wireless network for display. It adopts the wireless communication method that conforms to the LoRaTM protocol standard. Note: Different types of liquids have different requirements for the sensor, so it needs to select the sensor according to the type of the liquid.


              Features

              • Compliant with LoRaTM wireless protocol standard

              • Liquid level detection, suitable for water level measurement of water tanks, pools, and rivers

              • Adopt SX1276 wireless communication module

              • Compatible with LoRaWANTM Class A

              • Frequency hopping spread spectrum technology

              • Configuring parameters and reading data via the third-party software platforms, and set alarms via SMS text and email (optional)

              • Applicable to the third-party platforms: Actility/ ThingPark/ TTN/ MyDevices/ Cayenn

              Electric:

              Power Supply

              DC12V

              Operating Current

              <80mA (external sensor)

              Liquid Level Sensor Measurement Range

              10m (default)
              Other measurement ranges can be customized.

              Liquid Level Sensor Accuracy

              0.25%FS (typical value)


              Frequency:

              Frequency Range

              863MHz-928MHz 470MHz-510MHz

              TX Power

              US915 20dbm；
              AS923 16dbm；
              AU915 20dbm；
              CN470 19.15dbm；
              EU868 16dbm；
              KR920 14dbm；
              IN865 20dbm；

              Receiving Sensitivity

              -136dBm（LoRa，Spreading Factor=12，Bit Rate=293bps )；
              -121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps)

              Antenna Type

              Built-in antenna

              Communication Distance

              Up to 10 km
              (visible linear obstacle-free transmission distance, actual transmission distance depends on the environment )

              Data Transfer Rate

              LoRa: 0.3kbps～50kbps
              FSK: 1.2kbps～300kbps

              Modulation

              LoRa/FSK (Note: You can choose one of them)

              Supportable LoRaWAN Band

              EU863-870,US902-928,AU915-928,KR920-923,AS923-1,AS923-2,AS923-3,
              IN865-867,CN470-510

              (Note: The frequency band is optional and needs to be configured before shipment)


              Physical:

              Dimension

              Host body：117mm*89mm*41mm

              Environment Temperature Range

              -20℃ to 55℃

              Weight

              1.12 kg

              Storage Temperature Range

              -40℃ to 85℃

              Environment Humidity Range

              <90%RH (No condensation)



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