7 in 1 Soil Nutrient Sensor

Short Description:

The sensor has stable performance and high accuracy, and can monitor NPK(Nitrogen, phosphorus and potassium) at the same time. It can reflect the soil nutrient content of various soils directly and stably, and provide a data basis for scientific planting. And it can also be integrated with all kinds of wireless modules including GPRS/4G/WIFI/LORA/LORAWAN and the matched server and software which can send the real time data to your PC end.

Send email to us Download

Product Detail

Product Tags

Product Features

1. The seven parameters of soil water content, electrical conductivity, salinity, temperature and nitrogen, phosphorus and potassium are combined into one.

2. Low threshold, few steps, fast measurement, no reagents, unlimited detection times.

3. It can also be used for the conductivity of water and fertilizer integrated solutions, and other nutrient solutions and substrates.

4. The electrode is made of specially processed alloy material, which can withstand strong external impact and is not easy to damage.

5. Completely sealed, resistant to acid and alkali corrosion, can be buried in soil or directly into water for long-term dynamic testing.

6.High precision, fast response, good interchangeability, probe plug-in design to ensure accurate measurement and reliable performance.

Product Applications

The sensor is suitable for soil moisture monitoring, scientific experiments, water-saving irrigation, greenhouses, flowers and vegetables, grassland pastures, soil rapid testing, plant cultivation, sewage treatment, precision agriculture and other occasions.

Product Parameters

Product Name	7 in 1 Soil moisture and temperature and EC and salinity and NPK sensor
Probe type	Probe electrode
Measurement parameters	Soil temperature moisture EC salinity N,P,K
Soil moisture measure range	0 ~ 100%(V/V)
Soil temperature range	-30~70℃
Soil EC measure range	0~20000us/cm
Soil Salinity measure range	0~1000ppm
Soil NPK measure range	0~1999mg/kg
Soil moisture accuracy	2% within 0-50%, 3% within 50-100%
Soil temperature accuracy	±0.5℃（25℃）
Soil EC accuracy	±3% in the range of 0-10000us/cm; ±5% in the range of 10000-20000us/cm
Soil salinity accuracy	±3% in the range of 0-5000ppm; ±5% in the range of 5000-10000ppm
Soil NPK accuracy	±2%FS
Soil moisture resolution	0.1%
Soil temperature resolution	0.1℃
Soil EC resolution	10us/cm
Soil salinity resolution	1ppm
Soil NPK resolution	1 mg/kg(mg/L)
Output signal	A:RS485 (standard Modbus-RTU protocol, device default address: 01)
Output signal with wireless	A:LORA/LORAWAN
	B:GPRS
	C:WIFI
	D:4G
Supply voltage	12~24VDC
Working temperature range	-30 ° C ~ 70 ° C
Stabilization time	5-10 Minutes after power on
Sealing material	ABS engineering plastic, epoxy resin
Waterproof grade	IP68
Cable specification	Standard 2 meters (can be customized for other cable lengths, upto 1200 meters)

Product Usage

Soil Surface Measure Method

Buried Measure Method

Six-tier installation

Three-tier installation

Measure Notes

Product advantages

Advantage 1:
Send the test kits totally free

Advantage 2:
Terminal end with the Screen and the Datalogger with SD card can be customizable.

Advantage 3:
The LORA/ LORAWAN/ GPRS /4G /WIFI wireless module can be customizable.

Advantage 4:
Supply the matched cloud server and software to see real time data in PC or Mobile.

FAQ

Q: What's the main characteristics of this soil 7 IN 1 sensor?
A: It is small size and high precision, it can measure the soil moisture and temperature and EC and salinity and NPK 7 parameters at the same time. It is good sealing with IP68 waterproof, can totally burry in the soil for the 7/24 continuous monitoring.

Q:Could I get samples?
A:Yes,we have materials in stock to help you to get the samples as soon as we can.

Q: What’s the common power supply and signal output?
A: 12 ~ 24V DC.

Q: How can I collect data?
A: You can use your own data logger or wireless transmission module if you have , we supply the RS485-Mudbus communication protocol. We can also supply the matched datalogger or screen type or LORA/LORANWAN/GPRS/4G wireless transmission module if you need.

Q: What's the standard cable length?
A: Its standard length is 2m. But it can be customized, MAX can be 1200 meters.

Q: What's the lifetime of this Sensor?
A: At least 3 years or more.

Q: May I know your warranty?
A: Yes, usually it’s 1 year.

Q: What's the delivery time?
A: Usually, the goods will be delivery in 1-3 working days after receiving your payment. But it depends on your quantity.

Previous:

Next: Soil Moisture Temperature EC Salinity 4 in 1 Sensor