A compact and high-precision smart weather observation device that can measure six elements at once.
■Self-sufficient ALL-IN-ONE environmental measurement solution Measures six elements: wind direction, wind speed, temperature, humidity, atmospheric pressure, and rainfall with ONE-SYSTEM ■Default connection to Senseka Cloud (free service) High connectivity and practicality with deltaohm.cloud and other systems ■Complete independence powered by solar panels and 4G (LTE) mobile Data transmission without location restrictions using dedicated tripod, solar panel power, and 4G communication ■Compact portable station with high accuracy and long-term reliability Sensors for each element are calibrated at an ISO17025 accredited lab (equivalent to JCSS) ■Robust mechanical design that withstands harsh environmental conditions Maintenance frequency and costs are significantly reduced with a maintenance-free ultrasonic wind speed sensor
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basic information
■ Wind Speed Measurement Range: 0 to 50 m/s Resolution: 0.01 m/s Accuracy: 0 to 35 m/s: ±0.2 m/s or ±2% of the measured value, whichever is greater; >35 m/s: ±3% ■ Wind Direction Measurement Range: 0 to 359.9° Resolution: 0.1° Accuracy: ±2° RMSE, from 1.0 m/s ■ Compass Measurement Range: 0 to 360°, Resolution 0.1° Accuracy: ±1° ■ Temperature Measurement Range: -40 to +70°C Resolution: 0.1°C Accuracy: ±0.15°C ± 0.1% of the measured value ■ Relative Humidity Measurement Range: 0 to 100% RH Resolution: 0.1% Accuracy (15 to 35°C): ±1.5% RH (0 to 90%), ±2% RH (outside the above range) Accuracy (-40 to +60°C): ±(1.5 + 1.5% of the measured value) % RH ■ Atmospheric Pressure Measurement Range: 300 to 1100 hPa Resolution: 0.1 hPa Accuracy (20°C): ±0.5 hPa ■ Rainfall Resolution: 0.2 mm Accuracy: v99%, up to 120 mm/h Maximum Rainfall: 2000 mm/h Receiving Area: 127 cm² ■ Data Logger Power Supply: Integrated charger with 20W solar panel Operating Temperature: -40 to +70°C, minimum temperature for rain gauge sensor 1°C
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Applications/Examples of results
■Weather Observation and Research - Meteorological and research institutions monitor local weather in real-time and utilize it for weather forecasting and climate change research. - Long-term data collection supports the analysis of extreme weather and weather patterns. ■Disaster Prevention and Mitigation - Monitoring of meteorological disasters such as typhoons, heavy rain, and strong winds, and the establishment of early warning systems. - Risk assessment of landslides and floods, and strengthening of disaster prevention measures.
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Company information
Sakaki Corporation provides products and services from leading European manufacturers such as "Sensirion (formerly Delta Ohm) (formerly Glaesinger)", "Senseair", "Z-LAZER", and "LSI Lastem" as the official importer and distributor in Japan. Additionally, we develop, support, and undertake custom development and mass production of our own brand network IoT products, including routers and gateways that support camera video and solar power cloud services.