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Usage: To measure soil PH and humidity, insert the probe as deep as possible into the soil, leaving about 1 cm above the probe.Press the key on the pen to "pour". "DRY" is "DRY" and "WET" is "WET" on the table. The value 1-3(red) indicates watering, 4-7(green) is appropriate.Stir the key on the pen to PH. PH is the PH key, and the corresponding value on the table is 8-3.5. ALKALINE is ALKALINE, ACDIC is acid, and the number 7 is basically neutral.The LIGHT key is the illumination, the measurement range is 0-2000 lumens, the larger the value, the stronger the LIGHT, please according to the plant species to decide whether to need shade.When using, pay attention to the electrode insertion, do not touch the stone, do not use too hard, otherwise easy to damage the electrode. After use, clean the electrode. |
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SHENZHEN FENG CHIPSOCRCE Electronic CO., LTD. is a professional electronic components supplier. Specialized management IC; Development board, WIFI module, blue module, power module, sensor module, GPS GPRS GSM module, camera module etc; Electron component, switch, led, connector.
Our Motto " Quantity and service is our culture "
We specialize in collecting all kinds of electronic components for our customers, we have rich and inventory and supply channels , our product s ’ quality and price are competitive, the fastest delivery, comprehensive technical support professional after-sales service , meet the needs of different customers.
SHENZHEN FENG CHIPSOCRCE Electronic CO., LTD has more than 40000 items in stock, Various types of IC, electronic components and d evelopment module .
We offer the original products w ith a most competitive price. Our purpose is to establish a long-term relations of cooperation with you.
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