Trạm đo thời tiết tự động bằng siêu âm Rika RK900-09
PRODUCT DESCRIPTION
RK900-09 miniature ultrasonic weather station is a fully digital detection, high-precision sensor, which is integrated by the principle of ultrasonic wind speed and direction sensor, high-precision digital temperature, humidity, pressure sensor, can accurately and quickly detect wind speed, wind direction, atmospheric temperature, atmospheric humidity and Atmospheric pressure, built-in signal processing unit can output corresponding signals according to user needs, high-strength structure design can work reliably in harsh climate environment, can be widely used in meteorology, ocean, environment, airport, port, laboratory, industry, agriculture and transportation, etc.
SPECIFICATIONS
|
Measure item |
Principle |
Range |
Resolution |
Accuracy |
|
Wind speed |
Ultrasonic |
0-40m/s |
0.01m/s |
±0.5+2%FS |
|
Wind direction |
Ultrasonic |
0-359º |
1° |
±3° |
|
Atmospheric temperature |
MEMS |
-40-+100℃ |
0.1℃ |
±0.5℃ |
|
Atmospheric humidity |
MEMS |
0-100%RH |
0.1%RH |
±3% |
|
Atmospheric pressure |
MEMS |
10-1100hPa |
0.1hpa |
±1.5hPa |
|
Supply |
12VDC |
|
Output |
RS485 |
|
Communication Protocol |
Modbus-rtu |
|
Power consumption |
0.6W |
|
Operating temperature |
-40-+80℃ |
|
IP Rating |
IP65 |
|
Main material |
ABS+ Aluminum alloy |
DIMENSION
PRODUCT DETAILS
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Datasheet
