Agricultural Meteorological Experiment Station

NegotiableUpdate on 01/09

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The agricultural meteorological experimental station is equipped with a series of professional meteorological observation equipment. These devices can accurately measure various meteorological elements, such as temperature, ground temperature, humidity, light intensity, wind speed, wind direction, rainfall, etc. By long-term and continuous observation of these elements, we can comprehensively grasp the meteorological changes in different regions and seasons, providing basic data for agricultural climate resource assessment and zoning. For example, based on data on light duration and intensity, it is possible to determine the crop species with high photosynthesis requirements that are suitable for planting in a certain area.

Product Details

　　Agricultural Meteorological Experiment StationEquipped with a series of professional meteorological observation equipment. These devices can accurately measure various meteorological elements, such as temperature, ground temperature, humidity, light intensity, wind speed, wind direction, rainfall, etc. By long-term and continuous observation of these elements, we can comprehensively grasp the meteorological changes in different regions and seasons, providing basic data for agricultural climate resource assessment and zoning. For example, based on data on light duration and intensity, it is possible to determine the crop species with high photosynthesis requirements that are suitable for planting in a certain area.

1Agricultural Meteorological Experiment StationProduct Introduction

NQ8 Agricultural Meteorological Station is a highly integrated, low-power, quickly installable, and convenient high-precision meteorological observation equipment for field monitoring and use.

The device consists of five parts: meteorological sensor, collector, solar power supply system, pole bracket, and cloud platform. No debugging required, can be quickly deployed, widely used in fields such as meteorology, agriculture, forestry, scientific exploration, etc.

2、 Product Features

1. Low power collector: Static power consumption less than 50uA

2. Standard GPRS networking, support for extended Bluetooth, wired transmission

3. Seven inch Android touchscreen, version 4.4.2, quad core Cortex ™- A7，512M/4G

4. Support modbus485 sensor expansion

5. Solar charging management MPPT automatic power point tracking

6. Three meter carbon steel bracket with two threaded connections

7. SMS alarm, send SMS to the designated phone after exceeding the limit

8. Stainless steel material protective box, corrosion-resistant, anti-oxidation, waterproof rating IP66

3、 Technical parameters

1. Collector power interface: GX-12-3P plug, input voltage 5V, with RS232 output JSON data format, collector power supply: DC5V ± 0.5V peak current 1A,

2. Sensor Modbus, 485 interface: GX-12-4P plug, output power supply voltage 12V/1A, device configuration interface: GX-12-4P plug, input voltage 5V

3. Powered by solar energy and equipped with lead-acid batteries, optional 30W 20AH/50W 20AH/100W 100AH. Charging controller: 150W, MPPT automatic power point tracking, efficiency increased by 20%

4. Data upload interval: adjustable from 1 minute to 1000 minutes

5. Screen size: 1024 * 600 RGB LCD

6. Partial sensor parameters

name	measurement range	resolution	Accuracy
ambient temperature	-40～+80℃	0.01℃	±0.3℃（25℃）
relative humidity	0～100%RH	0.01%RH	±3%RH（20%~80%）
illuminance	0-157286LUX	1Lux	＜±3%
atmospheric pressure	300-1100hpa	0.1hPa	±0.25%
dew point temperature	0~+70℃	0.1℃	±1℃
Temperature of tubular soil	-30～+70℃	0.01℃	±0.3（-10~70℃）
Pipe type soil moisture	0～100%	0.1%	±3%
Tubular soil salinity	0~20000us/cm	1us/cm	± 3 (0~10000us/cm) ± 5% (full range)
Soil pH (electrode method)	0-14PH	0.01	±0.1PH
Soil nitrogen, phosphorus, and potassium	0~1999mg/kg	1 mg/kg	±2%
Soil evaporation rate	0～75mm	0.1mm	±1%
Wind direction	0-360 degrees	0.1 degrees	± 1 degree
Wind speed	0-60m/s	0.01m/s	±0.2m/s
Average wind speed ☆	0-60m/s	0.01m/s	±0.2m/s
Rainfall	≦4mm/min	0.2mm	≤±2%
ultraviolet radiation	0～500W/ ㎡	0.01W/ ㎡	≤±3%
sunshine duration	0～6500h	0.1 h	＜0.2 h
Total photoelectric radiation	0-2000W/m2	1W/m2	＜±3%
Photosynthetically active radiation	0-2000W/m2	1W/m2	≤±5%
carbon dioxide	400-5000ppM	1ppM	± (50ppm+5% reading)
PM2.5	0-1000ug/m³	1ug/m³	± 10% (<500 micrograms)
PM10	0-1000ug/m³	1ug/m³	± 10% (<500 micrograms)
carbon monoxide	0-1000ppm	1PPM	±2PPM
sulfur dioxide	0-20PPM	0.1PPM	±1PPM
nitrogen dioxide	0-20PPM	0.1PPM	±1PPM
ozone	0-20PPM	0.1PPM	±1PPM
negative oxygen ion	0-100000 pieces/cm3	1 piece/cm3	Reading ± 10%; Ionic mobility ≤± 20%
oxygen content	0~25%Vol	0.1%	±3%FS

4、 Cloud platform

1. CS architecture software platform, supporting direct observation through mobile and PC browsers without the need for additional software installation.

2. Support multi account and multi device login

3. Support real-time data display and historical data display dashboard

4. Cloud servers and cloud data storage are stable, reliable, easy to scale, and load balanced.

5. Support SMS alarm and threshold setting

6. Support map display and viewing device information.

7. Support data curve analysis

8. Support data export in tabular format

9. Support data forwarding, HJ-212 protocol, TCP forwarding, HTTP protocol, etc.

10. Support data post-processing function

11. Support external running of JavaScript scripts