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Product model: FST100-2006E
Product features:
● Easy to carry and install ● Fast response
● High measurement accuracy ● Excellent sealing, corrosive resistance
● Measure NPK content ● High data transmission efficiency
Applications:
● Greenhouses ● Soil testing ● Agricultural irrigation
● Field soil ● Grass pastures ● Meteorological monitoring
● Plant cultivation ● Flowers and vegetables ● Scientific experiments
FST100-2006E soil NPK sensor, also known as the soil nutrient quick tester, isused to detect the content of nitrogen, phosphorus and potassium in the soil. By detecting the contentof nitrogen, phosphorus and potassium in the soil, it can judge the fertility ofthe soil, and then it isconvenient to evaluate the soil condition systematically. The sensor rapid measurement method actuallymeasures the electrical conductivity of the soil. and its principle is to multiply the measured electricalconductivity value by the corresponding coefficient as the value ofnitrogen, phosphorus, and potassiumcontent. The sensor is widely used in the detection of soil nitrogen, phosphorus and potassium.precision agriculture, forestry, soil research, geological exploration, plant cultivation and other fields.
【Technical Parameters】
| Units of measurement | mg/kg（mg/L） |
| Measurement parameters | Soil Nitrogen, Phosphorus, Potassium |
| Measurement range | 0-1999mg/kg（mg/L) |
| Measurement accuracy | ±3%（mg/kg） |
| Resolution | 1mg/kg（mg/L） |
| Supply voltage | 5-24V DC |
| The scope of work | 0-50℃ |
| Stable schedule | 1 second after power on |
| Response time | <10 seconds |
| Probe length | 55mm，φ3mm |
| Sealing material | ABS engineering plastic, epoxy resin, |
| Probe material | 316L stainless steel |
| Cable Specifications | Standard 2 meters (other cable lengths can be customized, up to 1200 meters) |
| Output signal | RS485 (standard Modbus-RTU protocol, device default address: 01 |
【Detailed description】
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WhatsApp：+86-13808461120
Email：sales@firstratesensor.com
Address： 4th Floor, Building 1, Zhitingyuan, Zhenhua Road, Yuhua District, Changsha City, Hunan Province，China.
