Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
PRODUCT DESCRIPTION
RK900-10 automatic weather instrument is simultaneously measure the atmospheric temperature, atmospheric humidity,air pressure,wind speed, wind direction, solar radiation,Illuminance/UV, dust concentration and precipitation. Temperature, humidity and air pressure sensor is placed within the radiation shield. Wind speed and direction of ultrasonic rinciple. 24G radar detection on rainfall, which can quickly detect rainfall and rainfall intensity. Internal GPS global positioning module and electronic compass can be mounted to the system to give a good indication of latitude and longitude and relative speed, which can calculate the real and virtual wind speed and direction, and is especially suitable for installation on motion vector, such as special vehicles or vessels, etc.
SPECIFICATIONS
Measure item | Principle | Range | Resolution | Accuracy | |
Wind speed | Ultrasonic | 0-60m/s | 0.01m/s | ±3% | |
Wind direction | Ultrasonic | 0-360º | 1° | ±3° | |
Atmospheric temperature | MEMS | -40-+80℃ | 0.1℃ | ±0.3℃ | |
Atmospheric humidity | MEMS | 0-100%RH | 0.1%RH | ±3% | |
Atmospheric pressure | MEMS | 150-1100hPa | 0.1hpa | ±1hPa | |
Precipitation(Rain/Hail/Snow) | Radar | 0-4mm/min | 0.01mm | ±0.4mm | |
Solar radiation | Silicon-cell | 0-1750W/m2 | 1W/m2 | ±5% | |
Illuminance | optional | Silicon-cell | 0-20klux | 1lux | ±5% |
UV | Silicon-cell | 100-200kμW/cm2 | 1μW/cm2 | ±10% | |
Dust concentration(PM2.5,PM1) | Photoelectric scattering | 0-2000μg/m3 | 1μg/m3 | ±4% | |
Supply | 12-24VDC | ||||
Output | RS485,RS232,SDI-12 | ||||
Communication Protocol | Modbus-rtu(default), NMEA-0183,SDI-12 | ||||
Data update cycle | 1s(default), other optional | ||||
Power consumption | <2W, auto-heating power: 6W | ||||
Operating temperature | -40-+80℃ | ||||
EMC | EN61000-6-3, EN61000-3-3, EN61000-3-2, EN61000-6-1 | ||||
IP Rating | IP66 | ||||
Main material | ABS+ Aluminum alloy |
DIMENSION
PRODUCT DETAILS
PRODUCT APPLICATION
E-Mail: info@rikasensor.com
After-sales Service: support@rikasensor.com
Mobile: +86 13367318895
WhatsApp |Wechat
+86 13367318895
Address: Room 304, Unit2, Building 10, Phase4,
International Enterprise Center, No.268,Xinxing Road,Yuhua
District,Changsha City