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Composite Weather Sensor (Rainfall, Temperature, Humidity) / M761WS-512UMBS

The M761WS-512UMBS is an integrated device that combines a tipping bucket rain gauge, temperature sensor, humidity sensor, and barometric pressure sensor.

It excels in comprehensive meteorological observations such as road weather, agricultural weather, disaster prevention weather (natural disasters, tornadoes, storms), ocean weather, and heat islands. ● Outputs include RS485, SDI-12, and analog (optional).

Related Link - https://www.webshiro.com/syouhinsetumei12_25/M761W…

basic information

■Specifications Model Number: M761WS-512UMBS Temperature Sensor: NTC Measurement Range: -50 to 60℃ Accuracy: ±0.2° (from -20 to +50℃) Otherwise: ±0.5℃ (for >-30°) Resolution: 0.1℃ (from -20 to +50℃) Otherwise: 0.2℃ Sampling Rate: 1 minute Units: ℃, °F Humidity Sensor: Capacitive Measurement Range: 0 to 100% RH Accuracy: ±2% RH Resolution: 0.1% RH Sampling Rate: 1 minute Units: % RH, g/m³, g/kg Dew Point Temperature Measurement Range: -50 to +60℃ Resolution: 0.1℃ Accuracy: Calculated value ±0.7℃ Units: ℃, °F Pressure Sensor: MEMS Capacitive Measurement Range: 300 to 1200 hPa Resolution: 0.1 hPa Accuracy: ±0.5 hPa (from 0 to +40℃) Sampling Rate: 1 minute Units: hPa Tilt Sensor Rain Gauge Measurement Range: 0-359.9° Instantaneous, Maximum, Vector Average Sampling Rate: 10 seconds Error Range: Wind speed 1.0 m/s < 3° RSME > 1.0 m/s Resolution: 0.1° Units Power Supply: DC 12V/24V Current Consumption: Standard mode 12V: Heater off 65 mA

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Applications/Examples of results

You can configure sensor settings with the free software. Additionally, simple measurements and basic recording (CSV data) are possible for operation verification.

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