Shandong Fengtu IoT Technology Co., Ltd
2749609891@qq.com
16652863761
209, Building 1, Weifang High tech Zone Optoelectronic Industry Accelerator (Phase I), 155 Guangdian Circuit, Weifang High tech Zone, Shandong Province
【 Model FT-XQ4 】 Fengtu Technology: A professional manufacturer, dedicated team, and fast response, creating a reliable backing in one. The core of Fengtu Technology's solution is "adaptive teaching+scientific research level monitoring", which achieves one-stop coverage of meteorological education from kindergarten to university, accurately matching the teaching needs of different stages. During the kindergarten stage, a "weather cognition corner" can be created to help children initially perceive weather changes; The primary and secondary school stage can serve as a carrier for meteorological practical teaching, cultivating scientific exploration ability; During the university stage, it can serve as a "research data station" to provide accurate data support for meteorological related professional research. The core equipment of the campus weather station has the core advantages of "whole school adaptation+teaching friendliness+scientific research precision", which can meet the basic cognitive teaching and support high-level scientific research practice.
1、 Product Introduction
The XQ4 Campus Meteorological Station is a highly integrated, low-power, quick to install, and easy to use scientific research grade meteorological station for teaching purposes.
2、 Product Features
1. Transmission method: GPRS, optional wired transmission;
2. Power supply mode: mains power;
3. Display mode: 2-meter * 1-meter LED screen;
4. Hardware components: sensors, pole supports, equipment boxes, LED screens, collectors, cloud platforms, fiberglass louver boxes (including dry and wet bulb thermometers), sunshine meters, fences
3、 Technical parameters
1. 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℃ |
| soil temperature | -30～+70℃ | 0.01℃ | ±0.3（-10~70℃） |
| soil moisture | 0～100% | 0.1% | ±3% |
| soil salinity | 0~20000us/cm | 1us/cm | ± 3 (0~10000us/cm) ± 5% (full range) |
| Soil pH | 0-14PH | 0.01 | ±0.1PH |
| 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% |
| 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 |
| carbon dioxide | 400-5000ppm | 1PPM | ± (50ppm+5% reading value) |
| evaporation | 0-190mm | 0.01mm | ±1% |
2. Sunlight meter: including a bracket with a height of 60cm
3. Fence: Material: PVC; 80cm height, specification: 4m x 5m
4. Data storage: no less than 500000 records
5. Power consumption: 202W
6. Production enterprises have ISO quality management system, environmental management system, and occupational health management system certifications
7. The production enterprise has a computer software registration certificate
8. The production enterprise is a 3A credit enterprise
4、 Introduction to 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