This kit enables monitoring of environmental parameters in agriculture, vineyards, greenhouses or golf courses. Soil moisture and temperature, humidity, leaf wetness and atmospheric pressure sensors allow to control the amount of sugar in grapes to enhance wine quality, as well as to control micro-climate conditions to maximize the production of fruits and vegetables in greenhouses. The three levels of depth of the soil moisture sensor are helpful to reduce waste of water by selective irrigation in dry zones. On the other hand, controlling humidity and temperature levels in hay, straw, etc. can prevent fungus and other microbial contaminants. The data is sent to the Internet by the GW using Ethernet and 4G radios.