详情描述

LJYQ-8000Our Soil Moisture Monitoring Station is an independently developed product by our company. It is an unattended, long-term, continuous meteorological instrument that integrates the collection, storage, transmission, and automatic control management of soil moisture, soil temperature, nitrogen, phosphorus, potassium, wind direction and speed, rainfall, light intensity, atmospheric pressure, ultraviolet radiation, total radiation, carbon dioxide, sunshine hours, and other meteorological parameters. The system is flexible in configuration, high in measurement accuracy, and stable in performance. It is a routine agricultural task to regularly measure soil moisture content and water potential, promptly understanding situations of excessive, suitable, insufficient, and severely deficient soil moisture. This is an important part of monitoring the "three conditions" (seedling condition, pest condition, water condition) of crops, and timely grasping soil moisture conditions.

A comprehensive small-scale automatic weather monitoring system designed to meet the needs of real-time monitoring of agricultural ecological environments, environmental monitoring related to agricultural production activities, and agricultural meteorological environment regulation. It continuously monitors and collects information on agricultural meteorological environmental factors closely related to vegetation and crop growth, such as soil, water vapor, light, and heat. It can comprehensively monitor the growth status of crops and the soil moisture condition in farmlands, promptly grasp the growth situation of large fields, and allow users to quickly respond and implement emergency preventive measures when the growth of large fields is restricted by these factors.

Thus, it provides corresponding scientific data and decision-making basis for related production management activities such as agricultural production, agricultural environmental research, crop improvement, monitoring of crop phenological periods, and pest and disease control. It can be widely used for agricultural production, scientific research, and standard measurements.It holds significant guidance for reasonable irrigation, water conservation, drought resistance, soil-specific fertilization, soil moisture monitoring, as well as agricultural irrigation and forestry protection; it has wide applications in industrial and agricultural production, tourism, urban environmental monitoring, and other professional fields.

Technical Specifications:

Name

Measurement Range

Resolution

Accuracy

Ambient Temperature

-40~+70℃

0.1

≤±0.2℃

Relative Humidity

0~100 %RH

0.1%

±3%RH

Luminous Intensity

0-200000Lux

1Lux

±2%

Wind Direction

0~360° (16 directions)

1°

±3°

Wind Speed

0~75m/s

0.1m/s

±(0.3+0.03V)m/s

Rainfall

≦4mm/min

0.2mm

±0.4mm

Atmospheric Pressure

10~1200hPa

0.1hPa

±0.3hPa

Soil Temperature

-50~+80℃

0.1

≤±0.2℃

Soil Moisture

0~100 %

0.1%

±2%

Soil pH level

0~14

0.01pH

±0.1pH

Soil Nitrogen, Phosphorus, and Potassium

0~2000mg/kg

1mg/kg

±3%

Soil Salinity/Electrical Conductivity Detector

0 –   10000 us/cm

1 us/cm

±3%

 

Technical Features:

1Data Collector: Features data collection, storage, communication, and analysis, utilizing industrial-grade processing chips. Equipped with an ABS shell, it is lightweight, sturdy, and aesthetically pleasing. Features a 192*64 full-dot matrix LCD display, capable of graphic display or 12*4 Chinese characters display. Suitable for various harsh environments.

2ExternalUDisk storage expansion featureRS232/RS485USBWirelessGPRSEthernet and other communication methods.

3Sensors: Environmental temperature, humidity, wind speed, wind direction, air pressure, soil temperature, soil moisture, soil pH, soil salinity, rainfall, total solar radiation, carbon dioxide, hours of sunshine, and various other meteorological element sensors (33 monitoring factors available for selection as per requirements).

4Bracket: The main shaft is treated with hot-dipped galvanized and electrostatic powder coating processes, offering strong corrosion resistance. The main shaft height is 3 meters, equipped with a guardrail.

5Operating temperature: -40~+70°C, relative humidity: 0~100%RH, available with AC power, solar energy, battery, or multi-power supply systems.

6Reliability: Maintenance-free, corrosion-resistant, dustproof.

71 Data Monitoring Platform Set

Data Query Function: Supports querying, exporting, and printing of real-time and historical data for any time period.

Data Statistics Function: Supports single-element statistics, allowing for the calculation of maximum, minimum, and average values by year, month, day, hour, 5-minute intervals, or any custom time period.

Data Chart Function: Receive real-time data around the clock to form live curves, and present it in intuitive ways such as bar graphs, pie charts, etc.

8The monitoring station can interact with irrigation equipment for automatic control and assist in managing various devices. It can be equipped with an LED display (AC powered), adjustable in size, and can collect real-time meteorological data and other set information.

 


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