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Description

OneSense is a compact cost-effective, battery-powered wireless data acquisition product line. It is designed for a wide range of industrial, environmental and agricultural applications. To help you reduce your cost per sensing point, Evvos has designed advanced interface circuitries which allow you to connect up to 3 sensors/probes to a single OneSense device. All OneSense product versions have multiple power supply options to further lower maintenance costs and to provide you with just enough flexibility to address the needs of your business.

Collected sensor data is transmitted wirelessly through the Sigfox LPWA network to our cloud integration services platform for further processing. Using Evvos API and relay messaging, sensor data is easily integrated with your own applications.

Typical Applications

  • Agriculture

Description

Device’s firmware can be flashed with use case specific firmware (embedded software). This allows you to support more than 18 different use cases:

    • Use case 1 – AquaCheck probe (6 soil moisture and 6 soil temperature sensors)
    • Use case 2 – AquaCheck probe & rain gauge
    • Use case 3 – AquaCheck probe, rain gauge and soil or air temperature
    • Use case 4 – Acclima probe (requires external power or solar panel)
    • Use case 5 – 2 x Acclima probes (requires external power or solar panel)
    • Use case 6 – Rain gauge
    • Use case 7 – Air and soil temperature
    • Use case 8 – Ran gauge, air and soil temperature
    • Use case 9 – Air or soil temperature
    • Use case 10 – Temperatute and humidity*
    • Use case 11 – Wind speed
    • Use case 12 – Rain gauge, air temperature and humidity*
    • Use case 13 – Rain gauge, wind speed
    • Use case 14 – Rain gauge, air or soil temperature, wind speed
    • Use case 15 – Rain gauge, air temperature and humidity*, wind speed
    • Use case 16 – Rain gauge, air or soil temperature, air temperature and humidity*
    • Use case 17 – AquaCheck probe, rain gauge, air temperature and humidity*
    • Use case 18 – Leaf wetness, rain gauge

* Use of solar radiation shield is recommended for the following use cases – 10, 12, 15, 16 and 17.

Technical Specification

Additional information

  • Weight                                    0.200 kg
  • Dimensions                             11.5 x 6.5 x 4.0 cm
  • USB port                                 Yes
  • Flashable Firmware                  Yes
  • Working temperature               -20 °C / +70 °C
  • Enclosure                                ABS (Self-extinguishing UL94-VO), Polycarbonate (optional)
  • IP Code                                   IP66
  • Cable glands                            3
  • Pressure compensation plug      Yes
  • Resolution                               12-bit / 16-bit
  • Zone / Region                         RC1 – Europe, Oman, Iran, South Africa, RC2 – USA,       Mexico, Brazil, RC3 – Japan, RC4 – Australia, New Zealand, Singapore, Taiwan, Hong Kong, Colombia, Argentina
  • Battery Options                      Low-cost – 3 x non-rechargeable Alkaline batteries, 1.5V, type AA, Rechargeable – 2 x Li-Ion batteries, type 18650, 3.7V, total capacity 4400 mAh (higher capacities on request), High-capacity – 1 x non-rechargeable Lithium primary battery, 3.6V, type C, 8500 mAh
  • External Power Supply            External DC supply – DC voltage supply 3V-5V, External Industrial DC supply – DC voltage supply 7V-28V, Solar power – High-efficiency monocrystalline, no external power supply

TRANSMISSION PROTOCOLS:

CDMA EvDO Rev. A » LTE

CHARACTERISTICS:

Power Supply » DC Voltage Supply » 3.3 - 5 V
Power Supply » Battery » Operation / Standby Time
Mechanics » Protection Class » IP67
Environment » Temperature Range » Industrial (-25°C / +65°C)
Interface » Type of Inputs / Outputs » Analog
Interface » Type of Inputs / Outputs » Digital