Showing all 1 result
-
7 In 1 Soil Sensor NPK, EC, Temp and Humidity SNPK7
₹9,999.00₹7,300.00Add to cart- Speed measurement method
- Select the appropriate measurement site, avoid the stones, ensure that the steel needle does not hit a hard object, throw the topsoil at the required depth of measurement, keep the underlying soil tightness, grip the sensor vertically into the soil, insert It is not possible to shake left and right. It is recommended to measure multiple times within a small area of a measurement point to obtain the average value.
- Buried method
- Dig a pit with a diameter of >20cm vertically and insert the sensor steel needle horizontally into the wall of the pit at a predetermined depth. After the pit is buried tightly and stable for a period of time, it can be measured and recorded for several days, months, or even longer
- Speed measurement method
