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E-mail
lixinghua@yunjingtianhe.com
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Phone
13276363035
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Address
Building 1, Weifang High tech Zone Optoelectronic Industry Accelerator (Phase I), No. 155 Guangdian Circuit, Weifang High tech Zone, Shandong Province
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Shandong Tianhe Environmental Technology Co., Ltd
Agricultural Meteorological Observation Station - specialized in monitoring meteorological elements of agricultural production environment, providing scientific basis for agricultural production
Date: 2025-12-24Read: 2
Model recommendation:TH-NQ14The agricultural meteorological observation station is a specialized facility for monitoring the meteorological elements of agricultural production environment. It collects real-time data on air temperature, humidity, light intensity, wind speed, wind direction, precipitation, soil temperature and humidity through sensors, providing scientific basis for agricultural production. Its core functions include: real-time monitoring of microclimate in farmland, evaluation of crop growth environment suitability; Warning of meteorological disasters such as low temperature damage, drought, and strong winds to reduce disaster losses; Guide agricultural activities such as sowing, fertilization, irrigation, and harvesting, and optimize planting management. The observation station adopts a modular design, supports multi factor monitoring, and data can be wirelessly transmitted to the management platform to assist in the development of precision agriculture and facility agriculture, and improve agricultural production efficiency and benefits.
1、 Product Introduction
NQ14 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 1mA
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 steelMaterial protective box, corrosion-resistant, anti-oxidation, waterproof rating IP66
3、 Technical parameters
1. Collector power interface: GX-12-4P, input voltage 8-16V, with RS485 output JSON data format
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