Teraseya Base

Professional weather & soil monitoring station

Field crops – Horticulture – Vineyards

Real time pest and
fungal alerts
to protect your crop

Yields increase

Less pesticide
Less fertilizer
Less water

Costs saving

No integration
User friendly

Plug & Play


  • 14 high quality sensors, carefully calibrated, collect data from the field: air temperature, humidity and pressure; rainfall; wind speed and direction; Illuminance; UV (ultra-violet A and B, UV-index); PAR (Photosynthetically Active Radiation); leaf wetness; soil moisture, connectivity, and temperature up to 3 levels of depth.
  • Real time data available anytime, anywhere with Teraseya application.
  • Plug and play, compatible with any kind of wireless network
  • Powered by a solar pannel, Teraseya Base resists on harsh weather conditions and provides data and analysis across all 4 seasons. No maintenance is required.
  • Integrated with Teraseya applications, the integration with your existing software solution is possible on demand.
sustainable agriculture monitoring soil weather device teraseya


sustainable agriculture monitoring soil weather device teraseya
  • Get an accurate and real time view about your field conditions, any time, any where with your smartphone, tablet or laptop connected to internet
  • Set up your own alarms based on sensors value
  • No maintenance is required, Teraseya Base is powered by a solar panel, firmly anchored in the ground, up and ready for years
  • Easy to self-install, it’s a plug and play device
  • Teraseya Base is compatible with most wireless networks, in case your field is not covered we will connect teh sation with LoRa (14kms range, no sim-card)
  • Take advantage of localised weather forecast, pests and fungus alerts, fertilier application management optimization, irrigation management with Teraseya Platform add-ons

Teraseya Base makes precision agriculture accessible to all farmers.

sustainable agriculture monitoring soil weather device teraseya


Teraseya Application helps you to keep your crops healthy by providing water stress alerts, fungal
disease risk levels, real time issues, trends and problems.

sustainable agriculture monitoring soil weather device teraseya
  • Check sensors data on real time
  • Current values and history
  • Dashboard
  • Set alarms based on sensors value
  • Weather forecast up to 16 days ahead
sustainable agriculture monitoring soil weather device teraseya
  • Add SoilX to save fertilizer and improve spraying efficiency.
  • Vegetation index satellite images are combined with real time soil monitoring to generate Variable Application Rate maps
  • Actual and weather forecast is used to determine when to spray to maximize Nitrogen take up.
sustainable agriculture monitoring soil weather device teraseya
  • Get alerts as soon as the risk of pest or fungus is increasing, prevent damages, act on time to protect your crop.
  • Data provided by Teraseya Base like weather data, leaf wetness,  soil data, is processed to run crop based  diesease models
sustainable agriculture monitoring soil weather device teraseya
  • Save water knowing the right amount water that each crop needs
  • Optimize your irrigation management



Teraseya Base connects to LoRaWan, SigFox, Lte-M Cat1, NB-IoT, 2G/3G.

In case your field is not coevered  Teraseya Base can send data up to 14Km distance without any mobile subscription. 

Teraseya Base can connect with up to 20 Teraseya Soil stations with LoRa (no sim card required) at a maximum range of 14 kms

You already invested in a Farm Management Solution? We can connect Teraseya Base to your software, just ask!


Harsh weather conditions are not a problem, leave Teraseya Base up and running all seasons and get recommendations about the right time for seeding as well as  predictions about early stage crop diseases.

Powered with a solar panel, no maintenance required

Soil sensors are long-period buried, resistant to chemical inputs

Anchored on his pole, Teraseya Base is visible to machine drivers

Equiped with a shock detector sensor

Great App

Plug and Play and self-installable.

As soon as turned-off, start receiving data on Teraseya app

Get useful alerts and recommendations with software add-ons: SoilX (fertiliers VAR maps), PestX (pests and fungus alerts)



  • Teraseya Base is an affordable professional weather station. It makes precision agriculture accessible to all farmers.
    The return of investment depends on the kind of crops, surface cultivated and the degree of optimization you already reached.
    We have observed net savings per hectare from few euros to several tens of euros.
    As prices may vary according to your region and quantities, we recommend you search for a dealer or contact us for a quote.

  • If your focus is actual and forecast weather you can cover between 300 hectares to 500 hectares with one station.
    In case you would like to monitor the soil with a higher granularity we recommend you add as many Teraseya Soil units you need to get a proper view of your soil (depends of the homogeneity of your soil). Satellite images can help to optimize the number of units. Each Teraseya Soil will connect to a Teraseya Base station via LoRa (14kms range, no sim card required).

  • We selected high quality sensors and electronics to build Teraseya Base.
    Base device was designed to resist on harsh weather conditions providing and analysing the data across all 4 seasons. For instance the transition from winter to spring, will get recommendations about the right time for seeding and other necessary crop operations, but also predictions regarding the crops diseases in early stages.
    The soil sensors are long-period buried, resistant to chemical fertilizers, pesticides and insecticides.
    The pillar that sustains the device is tall and built to resist over powerful winds and cold winters, protecting the equipments from non-authorized access. The device can be easily seen from tractors and harvesters.
    On top Base does not require any maintenance and it is self-powered by a Solar Panel.

  • Yes. Teraseya Base is assembled in our lab, and all sensors have been calibrated.
    Mounting the station on the pole and connecting cables is pretty easy.
    All Teraseya devices are plug and play, as soon as you powered the device you will be able to receive data from your field.
    Anyway we are here to help you if needed.

  • Teraseya Base connects automatically to Teraseya application (smartphone, tablet or laptop).
    You will have all you need to make informed decisions based on actual and real-time data from your fields. You will be able to set-up (easily) alarms based on sensor values to be notified if something requires your attention.
    Later, if you wish, you can subscribe to software add-ons to make a step further and get alerts when a risk of pest or fungus happens (PestX).
    You could also optimize the  fertilizer spraying (SoilX): the right amount, at the right place, at the right time.


  • Teraseya Base

    Teraseya Base is a professional, affordable weather station including a soil monitoring device. Base is plus and play and provides accurate and actual data from your fields: rainfall, wind direction and speed, solar radiations (UV, PAR…), air temperature, humidity and pressure, leaf wetness, soil moisture and temperature. Easy to connect to any wireless network (3G/4G, LoRa, NB-IoT, LTE-M, Sigfox..), your data will always be available with Teraseya application.
  • Teraseya Prime

    Teraseya Prime is the first All-In-One device for field crops, vineyards, horticulture embedding a complete weather station, unique real time insect detection, soil monitoring capabilities, water acidity, crop canopy vision and leaf chlorophyll. A true crop guardian which will help you save inputs (fertilizer, pesticide, water) while protecting (pest and fungus alerts) and boosting your yields. Your field data will be always available with Teraseya application.
  • Teraseya Soil

    Teraseya Soil is a soil monitoring unit, providing soil moisture, temperature and connectivity (Electrical conductivity provides valuable information about soil particle size and texture, important soil information related with salinity diagnosis, and planning drainage remediation) at up to 3 level depths. Teraseya Soil connects to Teraseya Base in a range of 14 kms with LoRa (no data plan required)
  • Teraseya Track

    Teraseya TRACK is part of Teraseya Motion, an affordable high precision GPS solution (+/-2cm) based on RTK (Real-time kinematic) made accessible to all farmers. Optimize inputs of seed, water, and fertilizers while maximizing yields by mapping variations in soil characteristics and guiding machinery accordingly. Reduce soil stress and compaction avoiding overlaps. It requires to be connected to one RTK base station (Teraseya RTK) and to install Teraseya RTK Android application. It works with many GNSS constellations: BeiDou, Galileo, GLONASS, GPS / QZSS. It can connect with Teraseya TAG to manage equipment (trailer, sprayer…). Precision is few centimeters compared to few meters with a standard GPS.
  • Teraseya RTK Gateway

    Teraseya RTK gateway is part of Teraseya Motion, an affordable high precision GPS solution (+/-2cm) based on RTK (Real-time kinematic) made accessible to all farmers. One RTK Gateway is required to enable high precision positioning with Teraseya Track GPS. Its range is up to 14 kms in good visibility and weather conditions. It works with many GNSS constellations: BeiDou, Galileo, GLONASS, GPS / QZSS. It enables optimizing inputs of seed, water, and fertilizers while maximizing yields by mapping variations in soil characteristics with machinery guidance. By reducing the overlaps, it reduces soil stress and compaction.
  • Teraseya Tag

    Teraseya Tag is part of Teraseya Motion, an affordable high precision GPS solution (+/-2cm) based on RTK (Real-time kinematic) made accessible to all farmers. It is mounted on equipment (trailer, sprayer…) and communicates with the Teraseya Track installed in the tractor. With Teraseya Tag you can track your equipment, get alarms when the equipment is plugged or in motion, when leaving the farm or entering in the working area.
  • Teraseya Life

    Teraseya Life monitors remotely the quality of the air in pig habitats. It provides real time and accurate measurements of humidity, temperature, dust level and dust size, air circulation, Carbon Dioxide concentrations (on demand), Ammonia and hydrogen sulfide concentrations on demand. Teraseya Life connects via LoRa for long range or WiFi/BLE for short range. The device comes with a mobile application to display current values, history, set-up


Air sensors*Temperature: -40°C to 125°C (+/- 0.3)
*Humidity: 0…90 % rel. humidity (+/- 3%)
*Atmospheric Pressure: 300…1100 hPa (noise 0.2 Pa, Offset temperature coefficient ±1.5 Pa/K )
*Wind speed: 0 to 70.0 m/ s
*Wind direction: 0-360 grade directions
*Rainfall: 0 to 9999.9mm
Solar radiation sensors*Ultraviolet (A+B): operating class -40 °C to +85 °C , peak sensitivity at 365 nm
Illuminance: operating class -40 °C to +85 °C , range 1-65535 lux with high resolution
*PAR (Photosynthetically Active Radiation) - optional; provides the amount of light available for photosynthesis, which is light in the 400 to 700 nanometer wavelength range. PAR changes seasonally and varies depending on the latitude and time of day
Leaf wetness sensor (optional)Provides a high precision of the quantity of water / ice on the leaf surface (presence and duration).
Soil sensorsWVC Range:
•Mineral soil calibration: 0.0–1.0 m3/m3
•Soilless media calibration: 0.0–1.0 m3/m3
•Apparent dielectric permittivity (εa): 1 (air) to 80 (water)
VWC Resolution:
•0.0008 m3/m3 from 0%–50% VWC
VWC Accuracy:
•Generic calibration: ± 0.03 m3/m3 typical
•Medium-specific calibration: ±0.02 m3/m3
•Apparent dielectric permittivity (εa): 1–40 (soil range), ±1 εa (unitless)
•Range: –40 to +60 °C
•Resolution: 0.1 °C
•Accuracy: ±1 °C
Electrical Conductivity (EC):
•Range: 0–23 dS/m (bulk)
•Resolution: 0.01 dS/m from 0–7 dS/m, 0.05 dS/m from 7– 23 dS/m
•Accuracy: ±10% from 0–7 dS/m, calibration required from 7–23 dS/m
Solar kit*10w solar panel
*4.2V MPPT regulator with battery charging protection with IP66 connector
*LiPo 6000Mah battery
*With solar panel installation kit
Pole*Octopus-type fixation structure, 3.5m high + 1m foundation
*Thermally galvanized
*Designed to withstand wind speeds of 70 km / h, rain, sun, dust, etc.
Long range connectivityTo be mentioned when ordering.
*Wireless networks: 2G/3G; NB-IoT; LTE-M (require simcard and data plan)
*IoT networks: LoRa, LoRa-WAN; Sigfox
Short range connectivity*Bluetooth