3 in 1 Digital LCD Soil Tester Dual Probe High Soil Nitrogen Potassium Phosph mj3626

This detector is an instrument used to determine the nitrogen (N), phosphorus (P) and potassium (K) content in soil. It is powered by 3*1.5V (AAA) batteries and is . (Batteries not included).
The detector has a large LCD screen with backlight display, clear reading of data, and is easy to use even at night.
Dual-needle detection, higher precision, faster, more accurate analysis Soil.
Nitrogen, phosphorus and potassium are the three main nutrients required for plant growth. They have a vital impact on plant health and yield. This detector can help you evaluate soil fertility, guide reasonable fertilization, and improve crop yield and quality.
It is suitable for a variety of fields and can meet the soil testing work of gardening and planting sites, greenhouse planting, orchard seedlings, gardening planting, etc.

range: 0-1999mg/kg
Temperature range: -10°C-80°C; 14°F-176°F
Power supply: 3 AAA batteries (batteries not included)
Display: LCD, backlight
Automatic shutdown: Automatic shutdown after of no operation
Colour:White+Green
Material:ABS+Aluminum

Package Contents:
1 x Soil detector

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.