Description
With Sensor Hub weather station, you can monitor outdoor environmental parameters. It is suitable for Smart Cities, Smart Farms, Smart Agricultural, environmental monitoring, and other use cases.
The weather station is equipped with high-precision sensors that measure wind speed and direction, atmospheric pressure, humidity, and temperature.
The Sensor Hub weather station guarantees long-term metrological monitoring with its robust design.
The Splitter cable can connect several Sensor Probes and Probe IOs to a single Sensor Hub port. The distance between the Sensor Hub and Sensor Probe/Probe IO is 3.4 meters and it also can be extended via the Extension cable.
Sensor Hub Features:
Full LoRaWAN band support
Based on RAK4630(MCU: nRF52840, Radio Chip: SX1262)
Support Bluetooth for easy setup
Support NFC for easy setup
RUI3-based firmware
Auto-detection of the power source
Auto-detection of the Sensor Probes
Power source：
+12 VDC at 1 A (12 W) power adapter(optional)
Support 12 VDC solar panel
4 x ER18505 Li-SOCl2 batteries holder (battery not included)
Embedded antenna
1 x internal: high-gain and high-efficiency LoRa antenna (also support NB-IoT)
1 x internal: NFC antenna
1 x internal: Bluetooth antenna
High-efficiency LoRa antenna 860～930 MHz
NFC tag for power on and smart connect over BLE
Prevent theft via the hall effect sensor on the exclusive mounting bracket
External interfaces:
2 x SP11 connector (IP67) for multiple-purpose sensors
The SP11 supports a 12 V power adapter and a solar panel kit for external power
IP66-rated waterproof enclosure
Distance between the sensors can be adjusted with the extension cable(default cable length is 3.4 meter)
Sensor Hub Enclosure dimensions:120 x 80 x 39 mm
Working environment:-30° C to +60° C Suitable for outdoor and indoor use
Weather Station Features:
RK900-09 miniature ultrasonic weather station is a high-precision sensor, which integrates an ultrasonic wind speed and direction sensor, and a high-precision digital temperature, humidity, and pressure sensor. It can accurately and quickly detect wind speed, wind direction, atmospheric temperature, atmospheric humidity, and atmospheric pressure. The weather station has a built-in signal processing unit that can output corresponding signals according to user needs. The high-strength structure design can work reliably in harsh climate environments. Areas, where it can be widely used, are meteorology, ocean, environment, airport, port, laboratory, industry, agriculture, transportation, etc.
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Measure item
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Principle
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Range
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Resolution
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Accuracy
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Wind speed
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Ultrasonic
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0-40m/s
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0.01m/s
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±0.5+2%FS
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Wind direction
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Ultrasonic
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0-359º
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1°
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±3°
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Atmospheric temperature
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MEMS
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-40-+100℃
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0.1℃
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±0.5℃
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Atmospheric humidity
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MEMS
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0-100%RH
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0.1%RH
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±3%
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Atmospheric pressure
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MEMS
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10-1100hPa
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0.1hpa
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±1.5hPa
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Included in the package:
1 x Sensor Hub
1 x Sensor Probe IO
1 x Micro Weather sensor
1 x Power supply for the Sensor Hub
1 x Mounting kit for the Micro Weather sensor
Useful Link:
