Product model: HM-NQX8
Product Category: Environmental Monitoring Instruments
Application areas: agriculture, greenhouse, greenhouse, forestry, scientific research and other fields
Product Introduction:
The farmland microclimate observation station is a small automatic meteorological station designed to monitor the energy and material exchange between the climate, agricultural organisms, and agricultural production in the agricultural ecological environment (such as farmland, orchards, greenhouses, livestock houses, etc.) and the agricultural production activity environment (such as drying fields, spraying, and agricultural product storage).
Technical parameters:
Multi channel access: can connect up to 16 meteorological sensors including wind speed, direction, rainfall, temperature, humidity, air pressure, radiation, etc
Processor: The core adopts a 16 bit microprocessor, and the system clock can reach up to 36MHz, with ultra fast execution speed
Remote control: capable of remotely burning programs, facilitating system improvement and upgrades
Human Machine Interface: A user-friendly interface that allows for direct parameter settings on the panel
Anti interference: Input and output adopt optoelectronic isolation, with strong anti-interference ability
High precision: using 12 bit A/D for analog-to-digital conversion, with high conversion accuracy and small errors
Data export: Customizable USB external data storage for massive data storage
Display format: graphic dot matrix LCD 128X64DOT
Data storage capacity: 16M
Data interface: 16 channel analog signal, 4-channel RS232 RS485, 2-channel relay output
Working power supply: AC220V、DC12V、 Solar battery
Power consumption: The overall power consumption of the machine is not more than 2W
Environmental temperature -20~70 ℃
Power supply: 12V
Protection level: IP65
Advantages and Characteristics:
1. A complete agricultural meteorological system suitable for agricultural production and scientific research purposes;
2. Flexible combination of intelligent micro meteorological multi in one sensors and extended elements;
3. Integrating data collection and wireless communication, the collection density can be set by oneself;
4. It can be used as a single station application or networked for wireless data transmission;
5. Support communication/solar power supply methods;
6. Large capacity data storage
Main parameter configuration of small-scale agricultural meteorological stations:
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Name
|
measuring range
|
resolving power
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Accuracy
|
|
ambient temperature
|
-50~+100℃
|
0.1℃
|
±0.5℃
|
|
relative humidity
|
0~100%RH
|
0.1%
|
±3% RH
|
|
Wind direction
|
0-360 ° (16 directions)
|
1°
|
±5°
|
|
Wind speed
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0~70m/s
|
0.1m/s
|
±(0.3+0.03V)m/s
|
|
Rainfall
|
≦4mm/min
|
0.2mm
|
±0.4mm
|
|
atmospheric pressure
|
10~1100hPa
|
0.1hPa
|
±0.3hPa
|
|
soil temperature
|
-50~+80℃
|
0.1℃
|
±0.5℃
|
|
soil moisture
|
0~100%
|
0.1%
|
±3%RH
|
Various meteorological element sensors such as sunshine hours, light intensity, soil pH value, soil EC value, leaf surface temperature, leaf surface humidity, evaporation sensor, total radiation sensor, dew point temperature sensor, carbon dioxide sensor, ultraviolet radiation sensor, and photosynthetically active radiation sensor can be expanded and configured according to user needs. LED display screen (AC power supply) can be installed, with adjustable size and real-time collection of meteorological data and other set information.
|
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Data acquisition device
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Functions such as data collection, storage, communication, and analysis
|
|
power supply system
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Optional mains/solar/battery/multi power supply system
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|
communication system
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RS232/RS485、USB、 Wireless GPRS, Ethernet and other communication methods
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|
Special bracket
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Install protective boxes, sensors, power supplies, communication equipment, etc
|
|
Lightning protection system (optional)
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avoid
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