Portable soil detection device

The utility model discloses a portable soil detection device which comprises a soil detection device main body and is also provided with a digital input area, a detection head, a sampling rod, a connecting line, an outer protection mechanism, a soil storage mechanism and the like, the outer protection mechanism is composed of an outer protection box, a box cover, a grip, a magnetic attraction fixing block, a first fixing part, a second fixing part and a mounting base. According to the portable soil detection device disclosed by the utility model, the soil detection device can be better protected through the arranged outer protection box and the box cover, the soil detection device is prevented from being damaged due to external factors when the soil detection device does not need to be used, the arranged outer protection mechanism is convenient to carry through the arranged grip, and the portable soil detection device is convenient to use. By arranging the soil storage mechanism, the soil needing to be detect