Probes for measuring soil nutrient content and soil health for scientific purposes; Optical sensors; Instruments for measuring soil quality parameters and soil health, namely, soil moisture meters, soil pH meters, extruding machines for soil testing, optical sensors; Probes to determine and measure soil health and properties, quality and fertility at different depths for scientific purposes; Soil properties probing and measurement equipment for agriculture, namely, probes for scientific use; ...

Probes for measuring soil nutrient content and soil health for scientific purposes; Optical sensors; Instruments for measuring soil quality parameters and soil health, namely, soil moisture meters, electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria and soil quality; Probes to determine and measure soil health and properties, quality and fertility at different depths for scientific purposes; Soil properties probing and measurement equipment f...