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RA07W Wireless Water Leak Detection and Location Sensor

R718VA is a device to detect the status of toilet water, hand sanitizer level, presence or absence of tissue. This device is connected with a non-contact capacitive sensor can be mounted to the exterior of the container, without direct contact with the object to be detected, which may detect the current water level of positions mounted, or the presence or absence of liquid soap or toilet paper; the detected data is transmitted to other devices through the wireless network. It uses the SX1276 wireless communication module.

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

SG$ 412.64

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R718VA is a device to detect the status of toilet water, hand sanitizer level, presence or absence of tissue. This device is connected with a non-contact capacitive sensor can be mounted to the exterior of the container, without direct contact with the object to be detected, which may detect the current water level of positions mounted, or the presence or absence of liquid soap or toilet paper; the detected data is transmitted to other devices through the wireless network. It uses the SX1276 wireless communication module.


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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

R718VB can detect the toilet water level, hand sanitizer level, presence or absence of toilet paper, it may also be applied to non-metallic pipes (pipe diameter D≥11MM) liquid level detector. This device is connected with a non-contact capacitive sensor which can be mounted to the exterior of the container, without direct contact with the object to be detected, which may detect the current position of liquid level, or the presence or absence of liquid soap, toilet paper; the detected data is transmitted to other devices through the wireless network. It uses the SX1276 wireless communication module .




                  Features

                  Adopt SX1276 wireless communication module       
                  2 ER14505 battery AA SIZE (3.6V / section) parallel power supply       
                  Non-contact capacitive sensor       
                  Equipment body protection grade IP65/IP67 (optional), and the sensor probe part protection grade is IP67       
                  The base is equipped with a magnet that can be attached to the iron object.       
                  Compatible with LoRaWANTM  Class A       
                  Frequency hopping spread spectrum technology       
                  Configuration parameters can be configured through third-party software platforms
                  Data can be read and alerts can be set via SMS text and email (optional)       
                  Applicable to third-party platforms: Actility / ThingPark / TTN / MyDevices / Cayenne       
                  Low power consumption and long battery life        
                  Note*: Battery life is determined by the sensor reporting frequency and other variables . Please refer to http://www.netvox.com.tw/electric/electric_calc.html
                  On this website, users can find various types of battery life time in different configurations.

                            Specifications for RA07W Wireless Water Leak Detection and Location Sensor

                            Frequency band AS923 or AU915 or EU868 or US915
                            Waterproof IP65
                            Class Class A
                            Power type DC12V/1A
                            Sleep Power consumption NA
                            Rx Sensitivity -136dBm
                            Sensor Measurement Range 100m
                            TX Power 16dBm
                            Chipset SX1276
                            Sensors Water leak with Rope Sensor
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                            RA07W is a water leak detector leak locating equipment, which can be connected to water leak sensor through the external four-core positioning leak detection sensor line to detect the water leak location, and transmit the detected data to other devices through the wireless network.

                            Features

                            Compatible with LoRaWAN™ protocol
                            Detection of water leak detection line contact with the water location
                            Power supply: DC 12V
                            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

                            ower Supply

                            DC12V/1A

                            Operating Current 1

                            40mA (no radio frequency signal transmission)

                            Operating Current 2

                            80mA (a radio frequency signal emission)

                            Position Water Leak Detector

                            100m (max);

                            Leak Detection Error Range

                            1% ± 0.5 meters of sensor cable length


                            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

                            0.3kbps~50kbps

                            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:

                            Main Body Dimension

                            111mm*86mm*41mm

                            Operating Temperature

                            -20℃ ~ 55℃

                            Storage Temperature Range

                            -40°C ~ 85°C

                            Environment Humidity Range

                            5%RH~95%RH