YIERYI PH Tester Soil Detector Water Moisture Light Test Meter For Garden Plant Flower

Features:

the probe body with telephone cord connection, can be pulled to about one meter, read more convenient.
the body belt clip and probe socket, easy to carry and flow measurement

it can measure PH of the soil. Easy to use, good quality.

Soil pH also known as "soil reaction." It is acid-base reaction of soil solution. Depending on the concentration of hydrogen ions in the soil solution to pH values. the pH of the solution is equal to 7 for neutral solution; pH value of less than 7, the reaction is acidic; pH greater than 7 is alkaline reaction. Soil pH can generally be divided into the following levels:

pH of soil pH
<4.5 is extremely acidic
4.5-5.5 strongly acidic
5.5-6.5 Acid
6.5-7.5 neutral
7.5-8.5 Alkaline
8.5-9.5 strongly alkaline
> 9.5 strong alkaline

Soil pH on soil fertility and plant growth is large, northwest China, north many soil pH big, small Southern Red pH value. So it can grow and adapt to soil pH and plant crops. Such as acid red soil area planted hi tea

alfalfa strong alkali ability. The effectiveness of soil pH on nutrient is also great, such as large neutral soil phosphorus validity; alkaline soil trace elements (manganese, copper, zinc, etc.) poor effectiveness. In agricultural production should be noted that soil pH, and actively take measures to adjust.

Packing List:

1 * 4-in-1 Soil Survey Instrumen
1 * Instruction Manual

Shen Zhen YIERYI Technology Co., Ltd established in 2012 and are located in Economic Development Area, Shen Zhen City, Guang Dong Province, enjoying an ideal geographic position with convenient facilities, excellent craftsmanship and complete testing methods.
We are a professional manufacturer of high quality Portable Refractometer for sugar,brix,Alcohol,Salinity,milk wine,Engine Fluid Glycol and water ph meter soil meter meter .etc.. Our Factory have attained ISO9001:2008 Quality System Certification. Our products have ROHS and CE Certification, our other some products also have type patent.

We started exporting from 2013, At present, our factory sells our products to Europe, America, Southeast Asia and the Mid-East. Our annual sales volume are $1 Million - $2.5 Million. Our products are also sold to different big and medium cities in China and are warmly welcomed by our customers.
Our factory always attaches great importance to technological innovation and has been recruiting professional staff regularly. We also cooperate with research institutions to develop new products. To meet customers' high level needs, we always adhere to the enterprise spirit of "Unity, Industriousness, Exploration and Innovation". To reward our customers through our persistent pursuit for high quality products and first-class services, we wish to cooperate with customers from various circles to create a prosperous future together.