ITEM NAME:4 In1 Digital Soil Meter Ph Tester Moisture Soil Meter For Garden Plant K3J5 Application method of four-in-one soil tester Before use, please install 9V battery, remove the probe cover, and then press the OFF button for about 5 seconds to turn off the device. 1. Lighting measurement A. Press the "ON" button to turn on the instrument; B. Align the light sensor window with the highest light source; C. The current light intensity will be displayed on the LCD screen; Note: Do not block light or shadow light sensor 2. PH range measurement A. It will be located on the back of the [PH / ℃] button on the PH position. B. The probe is inserted vertically into the soil and needs to be tested as soon as possible. C. Press the ON button to start measurement. D. The tested PH value will be displayed on the LCD screen E. Make multiple measurements to obtain the required accurate value. note: 1. Insert the probe vertically into the middle edge of the plant stem. 2. Please gently push into the soil to avoid damaging the probe. 3. If the measured soil is too dry or fertile to measure the correct PH, the user can sprinkle some water within half an hour and measure 3. Water measurement Push the [PH / ℃] button back to ℃ B is inserted into the soil as vertically as possible. C Press NO to start measurement D Test soil moisture will be displayed on the LCD screen. 4. Temperature measurement; A When measuring humidity, the soil temperature will be displayed on the LCD screen at the same time. B [℃ / ℉ OFF] button sets the humidity display to ℃ or ℉. Note: If the user does not insert the probe into the soil, the correct ambient temperature of the external space will be displayed.It will be located on the back of the [PH / ℃] button on the PH position. The probe is inserted vertically into the soil and needs to be tested as soon as possible. The tested PH value will be displayed on the LCD screen.
