High-quality Soil Tester, Professional Soil Sensor, Soil pH Sensor, for Prairie Greenhouses

1. The comprehensive soil sensor creatively measures seven parameters: conductivity, moisture, temperature, pH, nitrogen, phosphorus, and potassium, greatly simplifying your systematic assessment of soil conditions.
2. The sensor boasts high accuracy, a fast response, stable output, and is less affected by soil salt content. It is suitable for all soil types.
3. It can be buried in the ground for extended periods, resists electrolysis and long-term corrosion, and utilizes high-density epoxy resin for vacuum encapsulation, preventing moisture from penetrating the body and providing excellent sealing performance.
4. The probe is made of a special metallic material that is resistant to rust, electrolysis, and salt-alkali corrosion, ensuring the long-term operation of the probe component.
5. It is suitable for scientific experiments, water-saving irrigation, greenhouses, flowers and vegetables, pastureland, rapid soil testing, plant cultivation, wastewater treatment, grain storage, and measuring various particulate water contents and temperature.

Specification:

Condition: 100% Brand New
Item Type: Soil Sensor.
Material: Plastic + Steel + Epoxy
Color: As shown in the picture
Size: Approx. 13.8 x 4.5 cm / 5.4 x 1.8 in
Weight: Approx. 290 g / 10.2 oz
Power Supply: 12-24VDC
Output Signal: RS485
Temperature Measurement Range: -40°C to 80°C
Accuracy of the Temperature: ± 0.5?
Temperature resolution: 0.1?
Humidity measurement range: 0-100%
Humidity accuracy: ± 3% in the range of 0 to 53%; ±5% within the range of 53 to 100%
Humidity resolution: 0.10%
Conductivity measurement range: 0-10000 µs/cm
Conductivity resolution: 10 µs/cm
pH measurement range: 3-9 pH
pH measurement accuracy: ±0.3 pH
pH resolution: 0.01 pH
Nitro, phosphorus, and potassium measurement range: 0-1999 mg/kg
NPK measurement accuracy: ±2% Fs
NPK resolution: 1 mg/kg (mg/l)
Storage environment: -20°C to 60°C
Working pressure range: 0.9-1.1 atm
Response time: Protection level: IP68
Installation Method: All probes buried or inserted into the medium being measured
Precautions:
1. All steel probes must be inserted into the ground during measurement.
2. Avoid direct sunlight on the sensor, which can cause excessive heat. Ensure adequate lightning protection in the area.
3. Do not bend the steel probe forcefully, pull hard on the sensor's conductive wire, or strike the sensor violently.
4. The sensor has an IP68 protection rating, meaning the entire sensor can be immersed in water.
5. Due to the presence of radiofrequency electromagnetic radiation in the air, prolonged exposure to electricity is not recommended.
6. Please be careful not to connect the wrong wiring sequence; incorrect wiring will damage the equipment.

Package List:

1 x Soil Sensor 1 x Manual

Note:

1. Please allow 1-2 cm error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same way, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.