this geological compass includes measurement and calculation functions essential for fieldwork
ready-to-use power solutions
Available in two sizes
Lead acid battery must be recycled or disposed of properly
Long-term reliability from a rugged
8-in-1 Soil Sensor for pH, EC, Moisture, Temp & NPK Testing oil check this geological compass includes measurementOptimize your soil management with the 8 in 1 Soil Moisture Sensor & NPK Meter. Designed for precision agriculture, this advanced soil tester monitors moisture, pH, EC, salinity, nitrogen, phosphorus, potassium, temperature, and humidity in real time. Ideal for farmlands, greenhouses, gardens, and lawns, it helps improve crop health, yield, and nutrient balance. Main Features 8 in 1 Soil Monitoring: Measures soil moisture, pH, EC, salinity, nitrogen