Tianqiong Sensor 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

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

Model:FT-WSYPF+
Brand:tianqiong
1、4G 8-in-1 soil sensor Moisture Temperature N P K PH EC Salts Product Introduction
4G 8-in-1 soil sensor Moisture Temperature N P K PH EC Salts is a highly integrated, multi-functional environmental monitoring device. Featuring an integrated structural design, it can quickly and accurately measure soil moisture content, temperature, electrical conductivity, salinity, pH, nitrogen, phosphorus, and potassium.This instrument is suitable for instantaneous measurement of soil parameters at multiple locations and different depths, and also supports long-term continuous monitoring, providing users with detailed soil data analysis.
It is widely used in agriculture, forestry, geological exploration, plant cultivation, water conservancy, environmental protection, and many other industries.It provides scientific basis and technical support for soil moisture monitoring, dryland water-saving irrigation, and precision agriculture, helping users better understand and optimize soil conditions and promote sustainable development practices.
2、4G 8-in-1 soil sensor Moisture Temperature N P K PH EC Salts Features:
1.Compact and aesthetically pleasing design: The compact design makes it easy to carry for field work and suitable for long-term outdoor use.
Simple and easy-to-use interface: Users can get started without complex training.After connecting the sensor to the main unit, data can be stored manually or automatically by setting the sampling interval on the main unit, ensuring an efficient workflow.
2.Simultaneous display of conductivity and salinity: Directly provides values for soil conductivity and salinity, eliminating the need for manual calculations and making readings more intuitive and clear.
3.Large color LCD screen: Real-time tracking and recording of various measured environmental factors (such as water content, temperature, conductivity, salinity, pH, nitrogen, phosphorus, and potassium) values, groups, and low voltage status, providing clear and easily understandable information.
Built-in large-capacity memory: Supports data storage of up to 10 million entries and features power-off data protection, ensuring data security and integrity.
4.Automatic sensor identification: After inserting sensors with different parameters, the main unit can automatically identify them, ensuring consistency between sensors and not affecting measurement accuracy.
Flexible sensor combination: Users can combine sensors according to their needs.Sensor interfaces for different parameters are interchangeable, adapting to diverse measurement requirements.
5.Multi-channel automatic detection expansion: Supports simultaneous connection and synchronous detection of multiple sensors, improving work efficiency, especially suitable for situations requiring measurements at multiple locations or depths.
6.Convenient data export: Recorded data can be exported to a computer via the USB interface at any time, supporting Excel format output and generating data curves for further data analysis and processing.
7.Wireless upload to cloud platform: Standard 4G networking function allows wireless uploading of historical data stored on the device to the smart cloud agriculture platform, enabling remote data management and long-term trend analysis, greatly enhancing the user experience.
Data management platform: Users can access the cloud platform via the internet to view and manage data anytime, anywhere, improving data utilization efficiency.
3、4G 8-in-1 soil sensor Moisture Temperature N P K PH EC Salts Host parameters
| Parameter name | Parameter range |
| Screen size | 3.5 inch high-definition color LCD screen |
| Screen resolution | 320*480 |
| Dual power supply | Built-in lithium battery/Type-C charging |
| Battery | 3800mAh built-in large capacity lithium battery |
| Electrode plug | 2x485 ports |
| Electrode cable harness | Single head 485/one to many 485 cable harness. Default 5 meters, can be customized according to user needs. |
| Storage capacity | 8G/Single parameter 280 million |
| Storage time | 5/10/15/30/60/300 seconds adjustable |
| Historical data | Support for viewing historical data |
| Data Export | USB connection to the computer to generate a virtual hard disk, which can view historical data |
| Data export format | Excel spreadsheets, one file per day, for easy data filtering and viewing. |
| Instrument size | 167*80*30mm |
| Instrument weight | 263g |
| Ambient temperature | 0-40℃ |
| Environmental humidity | Relative humidity ≤ 85% RH (no condensation) |
| Attachment box | Black aluminum alloy outer box |
| Waterproof grade | Host IP65/Electrode IP68 |
| Switch between Chinese and English | Support |
| Operation mode | Pure key, setting/OK same key, wet hands do not affect operation |
| Sensor communication method | RS485MODBUSRTU |
| External 4G module | DTU-4G (optional) |
| GNSS positioning | Optional (optional) |
4、4G 8-in-1 soil sensor Moisture Temperature N P K PH EC Salts Sensor parameters
| Element; | Measurement range | Precision | Resolution |
| Soil temperature | -30~70℃ | ±0.3(-10~50℃) | 0.01℃ |
| Soil moisture content | 0~100% | ±3% (silt loam) High organic matter soil (soil organic carbon content >12%) High clay content soil (clay content >45%) may require calibration for specific soil types due to their dielectric relaxation properties; | 0.01% |
| Soil electrical conductivity | 0~20000us/cm; | ±3% (15℃, 0~10000us/cm) ±5% (full range) | 1us/cm |
| Soil salinity | 0~12800mg/L | ±3% | 1mg/L |
| Soil PH | 0~14.00 (PH) | ±0.1PH, ±0.1℃ | 0.01 |
| Nitrogen | 0-2999mg/kg (mg/L) | 1mg/kg | 1mg/kg |
| Phosphorus | 0-2999mg/kg (mg/L) | 1mg/kg | 1mg/kg |
| Potassium | 0-2999mg/kg (mg/L) | 1mg/kg | 1mg/kg |
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