LY602 Soil Detector Humidity PH Rapid Test Monitor

1. Magnetic steel meter head, more stable measurement2. No battery, plug and play, no consumption3. Metal detection sensor, able to detect quickly and accurately4. One key to switch the pH / humidity5. Function: detection of humidity / PH6. Measurement range: temperature (1-8), PH (3-8)7. Application scenario: greenhouse, garden, orchard, farmland, etc.8. Size: about 22 x 6cm