Shandong Fengtu IOT Technology Co., Ltd
Sales Manager：Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email：info@fengtutec.com
Add：No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
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Soil NPK Sensor
Model：FT-NPK
Brand：fengtu
1.Soil NPK Sensor Product OverviewSoil NPK Sensor is suitable for detecting the content of nitrogen, phosphorus and potassium in the soil. By detecting the content of nitrogen, phosphorus and potassium in the soil, the fertility of the soil can be judged, which facilitates the systematic evaluation
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1.Soil NPK Sensor Product Overview
Soil NPK Sensor is suitable for detecting the content of nitrogen, phosphorus and potassium in the soil. By detecting the content of nitrogen, phosphorus and potassium in the soil, the fertility of the soil can be judged, which facilitates the systematic evaluation of the soil conditions. It can be buried in the soil for a long time, is resistant to long-term electrolysis, corrosion, vacuum potting, and completely waterproof.
The sensor is widely used in soil nitrogen, phosphorus and potassium detection, precision agriculture, forestry, soil research, geological exploration, plant cultivation and other fields.
2. Soil NPK Sensor Features
1. Low threshold, few steps, fast measurement, no reagents required, and unlimited number of tests.
2. High measurement accuracy, fast response speed and good interchangeability.
3. The electrode is made of specially treated alloy material, which can withstand strong external impact and is not easily damaged.
4. Completely sealed, resistant to acid and alkali corrosion, can be buried in the soil for long-term dynamic detection.
5. The probe insertion design ensures accurate measurement and reliable performance.
3. Soil NPK Sensor Technical Parameters
| DC power supply (default) | DC 5-30V | |
| Maximum power consumption | ≤0.15W (@12V DC, 25℃) | |
| Operating temperature | 0℃~55℃ | |
| NPK parameters | Range | 1-1999 mg/kg(mg/L) |
| Resolution | 1 mg/kg(mg/L) | |
| Response time | ＜1S | |
| Protection level | IP68 | |
| Probe material | Stainless steel | |
| Sealing material | Black flame retardant epoxy resin | |
| Default cable length | 2 meters, cable length can be customized as required | |
| Dimensions | 45*15*123mm | |
| Output signal | RS485 (Modbus protocol) | |
Address:https://fengtusensor.com/Soil-Monitor/Soil-NPK-Sensor.html
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