Soil Temperature Humidity EC PH NPK Rapid Tester

soil rapid tester is a sensor to quickly detect soil components. The sensor shape adopts a hand-held design, which is convenient for users to carry. The probe adopts a four-pin probe design and is made of stainless steel. It has good corrosion resistance and strong toughness.

The sensor can accurately detect and display a variety of components in the soil in real time, such as: soil temperature and humidity, soil conductivity, and soil nitrogen, phosphorus, and potassium components; soil composition indicators play a very important role in the growth of crops, using our research and development The detector can accurately detect various components in the soil, and improve the soil through the detected data to achieve the purpose of monitoring the supply of plant nutrients, so that the crops are in the best living environment, thereby increasing the yield.

The sensor is widely used in farmland production, soil research, greenhouse planting, orchard nursery, horticultural planting, tree planting, potted planting and other fields.

 Parameters:

• Soil moisture:

-Range: 0~100%

-Accuracy: 2% within 0-50%, 3% within 50-100%

-Resolution: 0.1%

-Response time: ≤1s

•  Soil temperature:

-Range: -40~80℃

-Accuracy: ±0.5℃（25℃）

-Resolution: 0.1℃

-Response time: <1s

•  Soil EC:

-Range: 0-10000us/cm

-Accuracy: ±3% (brown earth, 60%RH, 25℃)

-Resolution: 1us/cm

-Response time: ≤1s

•  Soil PH:

-Range: 3~9PH

-Accuracy: ±0.3PH (brown earth, 60%RH, 25°C)

-Resolution: 0.1PH

-Response time: ≤10s

•  Soil NPK:

-Range: 0~1999mg/kg (mg/L)

-Accuracy: ±2%FS

-Resolution: 1mg/kg (mg/L）

-Response time: ≤1s

• Power supply: DC 3.7V lithium battery (standard battery 4000Mah used for more than 3 years), three alkaline zinc manganese batteries (used 20 times a day, can be used continuously for 1.3 years
• Battery life: Standard battery 4000Mah (＞3 years)
• Working temperature: -20℃~+60℃
• Protection: Lithium battery power supply: IP68, Alkaline zinc manganese battery power supply: IP54