Features:
• 3-IN-1 FUNCTION - Integrated function of soil moisture meter, soil pH meter & sunlight meter. This soil pH meter can't be used to test pH value of any other liquid.
• ACCURATE & RELIABLE: This soil moisture/ph/sunlight meter is designed with premium Double-needle Detection Technology. Easy to read with the speed and accuracy it has.
• HOW TO USE : Keep probe 2/3rd into the soil or it about 10mm outside, switch to the setting you want to measure and read the scale. For example: To check moisture, scale of 1-3 (red) shows soil needs water, 4-7 (green) shows perfect, and 8-10 (blue) shows soil is too wet.
• READINGS - Moisture readings on a scale of 0 (dry) to 10 (wet), light readings range between 0 (dark) to 2000 (light), and pH readings between pH 3.5 (acidic) to pH 8 (alkaline).
• INDOOR & OUTDOOR : This soil tester doesn't need battery, it works by the probe and light sensor, energy saving and environmental protection. This soil ph meter is lightweight and portable, easy to carry around for outdoor use. NOTE- Insert tester probes 2/3rd into the soil to get better results.