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R718A Wireless Temperature and Humidity Sensor For Low Temperature Environment

The Netvox R718A LoRaWAN Sensors is mainly used to measure the temperature and humidity in low temperature environment. The R718A is fully compatible with LoRaWAN protocol (class A), and it collects data and sends it to the gateway through LoRaWAN.

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

SG$ 157.94

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Lead Time : 6.0 weeks

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The Netvox R718A LoRaWAN Sensors is mainly used to measure the temperature and humidity in low temperature environment. The R718A is fully compatible with LoRaWAN protocol (class A), and it collects data and sends it to the gateway through LoRaWAN.

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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

The Netvox R718A LoRaWAN Sensors are mainly used to measure the temperature and humidity in a low-temperature environment. The R718A is fully compatible with the LoRaWAN protocol (class A), and it collects data and sends it to the gateway through LoRaWAN.



    Features

    • LoRaWAN™ Class A compatible
    • Frequency Hopping Spread Spectrum (FHSS)
    • Improved Interference Immunity
    • Improved Power Management For Longer Battery Life
    • Encrypt-RF™ Security (Diffie-Hellman Key Exchange + AES-128 CBC For Sensor Data Messages)
    • Battery Life: Please Refer To Web: Http://Www.Netvox.Com.Tw/Electric/Electric_calc.Html
    • Over-The-Air Updates
    • Third-Party Online Wireless Sensor Monitoring And Notification System To Configure Sensors, View Data And Set Alerts Via SMS Text And Email (Optional)
    • Available Third-Party Platform: Actility/ThingPark, TTN, MyDevices/Cayenne
    • R718X Series Carry Magnets Which Can Be Attached To Ferromagnetic Materials And Objects

     

              Specifications for R718A Wireless Temperature and Humidity Sensor For Low Temperature Environment

              Frequency band AS923 or AU915 or EU868 or US915
              Waterproof IP65
              Class Class A
              Power type 2 X 3.6V ER14505 AA
              Sleep Power consumption 24uA
              Rx Sensitivity -136dBm
              Sensor Measurement Range -40℃～55℃
              TX Power 16dBm
              Chipset SX1276
              Certification FCC/CE/TELEC/LORAWAN
              Sensors Temperature/Humidity
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              R718A NETVOX LORAWAN WIRELESS TEMPERATURE AND HUMIDITY SENSOR FOR LOW-TEMPERATURE ENVIRONMENT

              The Netvox R718A LoRaWAN Sensors are mainly used to measure the temperature and humidity in a low-temperature environment. The R718A is fully compatible with LoRaWAN protocol (class A), and it collects data and sends it to the gateway through LoRaWAN.

              FEATURES:

              • LoRaWAN™ Class A compatible
              • Frequency Hopping Spread Spectrum (FHSS)
              • Improved Interference Immunity
              • Improved Power Management For Longer Battery Life
              • Encrypt-RF™ Security (Diffie-Hellman Key Exchange + AES-128 CBC For Sensor Data Messages)
              • Battery Life: Please Refer To Web: Http://Www.Netvox.Com.Tw/Electric/Electric_calc.Html
              • Over-The-Air Updates
              • Third-Party Online Wireless Sensor Monitoring And Notification System To Configure Sensors, View Data And Set Alerts Via SMS Text And Email (Optional)
              • Available Third-Party Platform: Actility/ThingPark, TTN, MyDevices/Cayenne
              • R718X Series Carry Magnets Which Can Be Attached To Ferromagnetic Materials And Objects

                  Battery: https://www.iot-store.com.au/products/er14505-2400mah-3-6v-lithium-battery-aa-cell

                  Electric:

                  Input Power

                  2 X 3.6V ER14505 AA Lithium Batteries
                  (3.6V2400mah/Section）

                  Battery Life

                   5 Years
                  (Conditions: Ambient Temperature 25 °C, 15 Min Heartbeats, Txpower = 20dBm, LoRa Spreading Factor SF = 10)

                  Sleeping Mode

                  24uA

                  Wake Up Mode

                  6.3mA@3.3V

                  Low Voltage Threshold

                  3.2V

                  Transmitting Current (Max)

                  120mA/3.3V                     

                  Receiving Current (Max)

                  11mA @3.3V            


                  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

                  10 Km (Line-Of-Sight, The Actual Transmission Distance Depends On The Environment)

                  Data Transfer Rate

                  0.3kbps～50kbps

                  Spread Technique

                  LoRa/FSK

                  Available Frequency

                  AU915, AS923 


                  Physical:

                  Dimension

                  Main Body: L: 112mm*W: 65mm*H: 32mm
                  Sensor Cover Size: D: 16mm*L: 34.5mm,

                  Weight

                  141g

                  Environment Temperature Range

                  -20℃ ～ 55℃

                  Environment Humidity Range

                  <90% RH  (No Condensation)

                  Storage Temperature

                  -40℃ ～ 85℃

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