Soil NPK PH EC temperature humidity Sensor 7 in 1

The soil nitrogen, phosphorus, potassium, pH, conductivity, temperature and humidity seven -in-one fertility sensor is suitable for detecting the content of nitrogen, phosphorus, and potassium, ph, EC, Temp and humidity in the soil, and determining the fertility of the soil by detecting the content of nitrogen, phosphorus, and potassium and others in the soil, thereby facilitating the systematic assessment of the soil condition. Can be buried in the soil for a long time, resistant to long-term electrolysis, corrosion resistance, vacuum potting, completely waterproof.

Power supply 5-30VDC
Maximum power consumption ≤0.15W
Operating temperature -40~80℃
NPK parameters

Range 1-1999 mg/kg(mg/L)
Resolution 1 mg/kg(mg/L)
Precision ±2%FS
Response time ≤1S
Protection grade IP68
Probe material 316 stainless steel
Sealing material Black flame retardant epoxy resin
Dimensions 45*15*123mm
Output signal RS485

FEATURES:

1) Low threshold, few steps, fast measurement, no reagents required, unlimited detection times.
2) High measurement accuracy, fast response speed and good interchangeability.
3) The electrode is made of a specially treated alloy material, which can withstand strong external force and is not easy to be damaged.
4) Completely sealed, resistant to acid and alkali corrosion, can be buried in the soil for long-term dynamic testing.
5) Probe insertion design ensures accurate measurement and reliable performance.

RS485 Soil NPK PH EC Temp humidity Sensor tester 7 in 1 soil

RS485 Soil NPK PH EC Temp humidity Sensor tester 7 in 1 soil

Rp 3.057.600

Deskripsi