Sell 2 in 1 Plant Soil PH Meter PH Monitor Detector Water Moisture Acidity Tester Fertility Analyzer Outdoor Flowers best price

2 in 1 Plant Soil PH Meter PH Monitor Detector Water Moisture Acidity Tester Fertility Analyzer Outdoor Flowers Gardening Tool Feature: No battery is needed, and it can measure soil pH (pH) and soil fertility. Measuring the pH at the root level helps you control the pH in the soil and promote healthy plants. Indoor or outdoor use, easy to use, simple to operate, and good quality. The PH part of the tester uses the chemical reaction of oxidation and reduction to measure the PH in the range of 1 to 9. Test the growing parts of the plant, and measure the nitrogen, phosphorus and potassium (NPK) content of the soil in combination. Instructions: 1. When measuring the pH value of the soil, first insert the probe as deep as possible into the soil, leaving about 1 cm above the probe. 2. The numerical range on the table is 2.5-9. The numerical value 7 is basically neutral. The smaller the number, the greater the acidity. Please adjust the soil pH according to the plant species. 3. Be careful not to touch the stone when inserting the electrode during use, and don't use too much force, otherwise it will easily damage the electrode. Wash the electrode after use. Specification: Material: Plastic Soil pH measurement range: 0-9.0 pH Accuracy: ±0.25 pH (20℃) ±0.2 pH (suitable for farmland or educational experiment) Working temperature: 0-50°C (32-122°F) Calibration: manual 1 point Size: 18*6cm Probe length: 8.2cm Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-2cm measuring deviation due to manual measurement. Included: 1 X PH Meter #GardeningSupplies #fertilityanalyzer #moisturemonitor #twoinonetester #aciditytester #tester #soiltester #phmonitor #soilphvalue #phmeasuringinstrument #soilphtest #farmfieldexperiment #Thermometer