RK900-01 Automatic Weather Station Meteorological Monitoring Station

SPECIFICATIONS

Parts	Details	Note
Data logger	Meteorological data collection, display, storage and communications
Sensors & cable	Wind speed sensor, wind direction sensor, atmospheric temperature, atmospheric humidity, atmospheric pressure, rainfall, solar radiation, soil temperature, soil moisture,etc. (Optional according to user’s requirements)
Meteorological monitoring software	Use to real-time display, analysis and storage data on the PC	Attached
Tripod & accessories	Height: 2.5m typ.,304SS  or Height: 10m(4m+3m+3m) steel with coating is optional other height is optional
Protective box	Used to install data logger,solar charge controller and battery, stainless steel or steel with coating
110VAC/220VAC adapter	Optional when using AC power supply
RS485 cable	2m
RS485 converter	Signal Conversion for RS485
U disk	Used for data storage	optional
GPRS module	Used for wireless data transmission, need to match with the local mobile communication network	optional
WIFI module	Used for wireless data transmission,need for wireless networking	optional
Ethernet module	Used for wireless data transmission,need for cable network	optional
LED screen	Size and display content can be customized	optional
Solar power supply system	Include photovoltaic panels(30W), solar charge controller, 25AH battery(Can’t be transported by air. Suggest users to bring their own)	optional
Lightning protection device	Contain the lightning rod, connecting wires and grounding angle steel	optional
Windbreak wire	Used for fixing 10m support rod
Base fixed steel cage	Used for fixing 10m support rod

Note:10 m support is recommended for mountainous area or surrounding area with high buildings.

TYPICAL APPLICATION & TECHNICAL SPECIFICATION

General weather station:

Measure item	Measure range	Resolution	Accuracy
Wind speed	0-45m/s	0.1m/s	±（0.3±0.03V）m/s
Wind direction	0-360º	1°	±3°
Atmospheric temperature	-40-+60℃	0.1℃	±0.5℃
Atmospheric humidity	0-100%RH	0.1%RH	±3%
Atmospheric pressure	10-1100hPa	0.1hpa	±0.3hPa
Rainfall	0-8mm/min	0.2mm	±4%
Solar radiation	0-2000W/m2	1W/m2	±5%

Photovoltaic power generation weather station:

Measure item	Measure range	Resolution	Accuracy
Wind speed	0-45m/s	0.1m/s	±（0.3±0.03V）m/s
Wind direction	0-360º	1°	±3°
Atmospheric temperature	-40-+60℃	0.1℃	±0.5℃
Atmospheric humidity	0-100%RH	0.1%RH	±3%
Atmospheric pressure	10-1100hPa	0.1hpa	±0.3hPa
Photovoltaic panels temperature sensor	-50-+100℃	0.1℃	±0.5℃
Total solar radiation	0-2000W/m2	1W/m2	±3%
Rainfall(optional)	0-8mm/min	0.2mm	±4%
Hall current sensor(optional)	0-500V	1V	±0.5%
Hall voltage sensor(optional)	0-150A	0.1A	±0.5%

Agricultural weather station:

Measure item	Measure range	Resolution	Accuracy
Wind speed	0-45m/s	0.1m/s	±（0.3±0.03V）m/s
Wind direction	0-360°	1°	±3°
Atmospheric temperature	-40-+60℃	0.1℃	±0.5℃
Atmospheric humidity	0-100%RH	0.1%RH	±3%
Atmospheric pressure	10-1100hPa	0.1hpa	±0.3hPa
Solar radiation	0-2000W/m2	1W/m2	±5%
PAR sensor	0-2500μ*mol*m2*s	1μ*mol*m2*s	±1%
Rainfall	0-8mm/min	0.2mm	±4%
Soil temperature	-50-+80℃	0.1℃	±0.5℃
Soil moisture	0-100%	1%	±3%
CO2(optional)	0-5000ppm	1ppm	±3%
Soil PH(optional)	0-14PH	0.1PH	±0.1PH
Soil salinity(optional)	0-15000mg/L	1mg/L	±5%
Soil EC(optional)	0-20mS/cm	0.1mS/cm	±5%

Greenhouse comprehensive monitoring station:

Measure item	Measure range	Resolution	Accuracy
Atmospheric temperature	-40-+60℃	0.1℃	±0.5℃
Atmospheric humidity	0-100%RH	0.1%RH	±3%
Atmospheric pressure	10-1100hPa	0.1hpa	±0.3hPa
CO2	0-5000ppm	1ppm	±3%
Illuminance	0-200000lux	1lux	±7%
Soil temperature	-50-+80℃	0.1℃	±0.5℃
Soil moisture	0-100%	1%	±3%
Solar radiation(optional)	0-2000W/m2	1W/m2	±5%
PAR sensor(optional)	0-250μ*mol*m2*s	1μ*mol*m2*s	±1%
Soil PH(optional)	0-14PH	0.1PH	±0.1PH
Soil salinity(optional)	0-15000mg/L	1mg/L	±5%
Soil EC(optional)	0-20mS/cm	0.01mS/cm	±5%

Scenic area weather station:

Measure item	Measure range	Resolution	Accuracy
Wind speed	0-45m/s	0.1m/s	±（0.3±0.03V）m/s
Wind direction	0-360º	1°	±3°
Atmospheric temperature	-40-+60℃	0.1℃	±0.5℃
Atmospheric humidity	0-100%RH	0.1%RH	±3%
Atmospheric pressure	10-1100hPa	0.1hpa	±0.3hPa
Rainfall	0-8mm/min	0.2mm	±4%
Uv radiation	0-200W/m2	1W/m2	±5%
Ground temperature	-50-+80℃	0.1℃	±0.5℃

Notice:

1.The measurement items can be increased or deleted in the table;

2.Measured data is automatically recorded and stored for download analysis;

3.If there are other functional requirements, we can provide customized solutions.

Product Details

DATA LOGGER SPECIFICATION

Item	Details
LCD	192 * 64
Internal storage	12M (If set to store every 1 hours can store data for more than 4 years; If set to store every 10 minutes can store data for approx. 1 years; If set to store every 1 minute can store data for 30 days)
External storage	Use special U disk to store data (optional function)
Data interface	RS232, RS485, USB
Communication mode	Ethernet(add RS232 to ethernet converter);      GPRS(add RS232 to GPRS converter),data flow consumption:<100MB/month WIFI(add RS232 to WIFI converter)
Communication protocol	MODBUS-RTU(Open communication protocol, the user can convenient for secondary development)
Supply	12VDC, AC110V, AC220V, solar power supply system optional
Record interval	1min-240min adjustable
Input parameter	16 max.
Power consumption	<2W
Operating temperature	-40-+75℃
Weight(unpacked)	3.2kg
Dimension	310*218*120mm
Shell material	RK600-02:ABS(Installed in protective box,protective box is optional)      RK600-02B:Aluminum alloy(outdoor use directly )
Meteorological monitoring software	Use to display, analysis and storage data on the PC

INTERFACE DESCRIPTION & SYSTEM CONNECTION DIAGRAM