Veinasa-NPK Hot Selling RS485 Agricultural Soil Analyzer for NPK Organic Fertilizer Sensor Smart Farming

• Installation Type: Buried in The Soil
• Contact: Contact
• Output Signal Type: Digital Type
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Veinasa-NPK
• Production Process: Normal Wirewound
• Measuring Medium: Soil NPK
• IP Rating: IP68
• Certification: CE
• Customized: Customized
• Produtc Name: Soil NPK Sensor
• DC Power Supply (Default): DC 5-30V
• Maximum Power Consumption: ≤0.15W(@12V DC,25ºC)
• Soil NPK Measurement Range: 1-1999 Mg/Kg(Mg/L)
• Soil NPK Resolution: 1 Mg/Kg(Mg/L)
• Soil NPK Accuracy: ±2%Fs
• Response Time: <1s
• Degree of Protection: IP68
• Probe Material: Stainless Steel
• Sealing Material: Black Flame Retardant Epoxy
• Transport Package: Covered with Carton Package
• Specification: 45*15*123mm
• Trademark: Veinasa
• Origin: China
• Production Capacity: 1000pieces/Year
• Package Size: 22.00cm * 20.00cm * 18.00cm
• Package Gross Weight: 1.200kg

Product Description

Veinasa-NPK Hot Selling RS485 Agricultural Soil Analyzer for NPK Organic Fertilizer Sensor Smart Farming
 

Product Description

Veinasa-NPK Hot Selling RS485 Agricultural Soil Analyzer for NPK Organic Fertilizer Sensor Smart Farming is a soil sensor which is used to detect the content of N, P and K in the soil. By detecting the content of N, P and K in the soil, we can judge the fertility of the soil, so as to facilitate the systematic assessment of the soil conditions. It can be buried in the soil for a long time, resistant to long-term electrolysis, corrosion, vacuum filling and sealing, completely waterproof.

Product Parameters

 

DC power supply (default)	DC 5-30v
Maximum power consumption	≤0.15W(@12V DC,25ºC)
Working temperature	0ºC~55ºC
Parameters of NPK	Measurement range	1-1999 mg/kg(mg/L)
	Resolution	1 mg/kg(mg/L)
	Accuracy	±2%FS
Response time	<1S
Degree of protection	IP68
Probe material	Stainless steel
Sealing material	Black flame retardant epoxy
Default cable length	2m, cable length can be customized as required
Dimension	45*15*123mm
Output signal	RS485(Modbus protocol)

Product Display

Functional features of Veinasa-NPK:
1)Low threshold, few steps, fast measurement, no reagent is needed, unlimited detection times
2) High measurement accuracy, fast response and good interchangeability
3)Alloy material electrode (with special treatment), bear strong impact of external force and is not easy to be damaged
4) Completely sealed, acid and alkali resistant, it can be buried in the soil for long-term dynamic detection.
5) The probe insertion design ensures accurate measurement and reliable performance.

Using methods:

1. Quick measurement method
Select a suitable measurement location, avoid stones, ensure that the steel needle will not touch hard objects, throw away the top soil according to the required measurement depth, maintain the original tightness of the soil below, firmly grasp the sensor and insert it vertically into the soil, and do not shake left and right when inserting, it is recommended to measure and average multiple times within a small range of a measurement point.

2. Buried measurement method
Dig a pit with a diameter of more than 20cm vertically, insert the sensor steel needle horizontally into the pit wall at a given depth, fill the pit tightly, and after a period of stability, the measurement and record can be carried out for several days, months or even longer.

3. Precautions
1. During the measurement, the steel needle must be inserted into the soil completely.
2. Avoid high temperature caused by direct sunlight on the sensor. Pay attention to lightning protection during field use.
3. Do not bend the steel needle by force, do not pull the sensor lead by force, do not hit or hit the sensor by force.
4. The sensor protection grade is IP68, which can soak the whole sensor in water.
5. Due to the existence of radio-frequency electromagnetic radiation in the air, it is not suitable to be electrified in the air for a long time.

Application Fields

 

The applications of Veinasa-NPK Hot selling RS485 Agricultural Soil Analyzer for NPK Organic Fertilizer Sensor Smart Farming:

 

Agricultrue, greenhouse, irrigation

Plantation, garden

Geological exploration

 

FAQ

Q: Are you a factory/manufacturer?
A: Yes, we are professional factory/manufacturer of weather station and relative weather sensors. We also have hot sale and widely used soil moisture sensor TR-TS.

Q: What's the power supply and signal output?
A: Common power supply and signal output is DC5-30V, RS485. And the maximum power consumption
less than 0.15W(@12V DC,25ºC), so that you don't have to worry that it will comsume too much power, and the output signal is RS485.

Q: How can I collect data?
A: If you have your own data logger, you only need to buy our sensor and meanwhile we send you communication protocol.

If you do not have, we can add our data logger for you, also provided with English software, which can help you read, inquire anddownload data.

Q: What's the lifetime of this soil NPK sensor?
A: At least 5 years long. Every sensor has its own calibration certificate or testing report.

Q:What's the delivery time?
A: Usually, we dispatch goods in 3-5 working days after receiving your payment. But it depends on your quantity.

Q: May I know your warranty?
A: Yes, usually it's 1 year. We can send you detailed warranty document if needed.

With rich experiences in tackling problems, Veinasa aims to provide a package of meteorological solutions to your needs, whatever problems you encounters, Veinasa team always stand by your side.

Just click the below picture to send us inquiry, to know more, or get the latest catalogue and competitive quotation. Do not hesitate!

Packaging & Shipping