Omega WMS-16 manual Barometric Pressure, Temperature and Relative Humidity, Rain, Using the Data

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Barometric Pressure

Barometric pressure is sensed using a piezoresistive sensing element. This element responds to changes in barometric pressure with a corresponding change in resistance. This resistance is converted to a voltage from which the microprocessor calculates the barometric pressure at the elevation at which the barometer is located.

Since air pressure varies with elevation, the barometric pressure must be set for the elevation at which the barometer is installed. This value is set simply using a screwdriver. Instructions are provided in the Installation Section of this manual.

Temperature and Relative Humidity

The WMS-16 is designed to accommodate a combination temperature/ relative humidity sensor. For maximum accuracy, the sensor should be isolated from the effects of sunlight a factor that can cause misleading temperature and humidity measurements. The Model WMS-16-THS Naturally Aspirated solar shield is provided to give this protection.

Temperature is sensed using a thermistor element whose resistance changes in response to temperature fluctuations. Relative humidity is sensed by changes in the dielectric constant of a thin polymer film as it absorbs moisture or sheds it to the surrounding air.

Rain

The rain gauge used with the WMS-16 is a traditional tipping bucket design. Resolution is 0.01 inches.

Using the Data

Once the weather data generated by the WMS-16 has been logged and saved-either within the control module or on an external media-it can easily be manipulated by a number of commercially available software packages. The format of the columnar, coma-delimited data was carefully designed to make it compatible with the most widely used spreadsheet programs. The data can be imported easily into these programs and from there analyzed or manipulated, making the information generated by the WMS-16 much more than simply a collection of numbers.

A number of enhancements to the WMS-16 are planned for the future that will make the WMS-16 even more responsive to your needs. The EEPROM in which the operating firmware is stored can be electronically updated to simplify future firmware upgrades.

WMS-16 Weather Station Operator’s Manual

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Contents User’sGuide Sensors IntroductionRain Temperature and Relative HumidityUsing the Data Barometric PressureInstallation Installation ConsiderationsBarometric Pressure Module Tripod Tower Power ConnectionsExternal Battery Power Testing the ConnectionSensor Installation WMS-16 Module SetupWind Speed and Direction WMS-16 Observation Screen Temperature/Humidity SensorsOperation Add or Remove Sensors Power Outage WarningLogging Period Date & TimeDisplay Log By Hours Weather TrendsDate Time Display Log by DaysClear Logging Memory Data DownloadInterfacing the WMS-16 with a Telephone Modem AlarmsWind Speed and Direction Appendix 1 WMS-16Initialization of the Auxiliary Temperature Sensor Initialization of Temperature and Relative HumidityWMS-16T Barometric Pressure InstallationEnter WMS-16-PNInitialization of the Rain Gauge Rain Gauge InstallationInstallation of Auxiliary Temperature Sensor WMS-16BPInitialization of the Solar Radiation Sensor Installation of Solar Radiation SensorOperating Temperature WMS-16SR Temperature Omega.com Return REQUESTS/INQUIRIES USAWARRANTY/DISCLAIMER

WMS-16 specifications

The Omega WMS-16 is an advanced weather monitoring system designed to provide accurate meteorological data for various applications, including agriculture, aviation, and environmental research. This device integrates cutting-edge technologies to offer comprehensive weather insights, making it a vital tool for professionals in diverse fields.

One of the standout features of the Omega WMS-16 is its multi-sensor capability. The system includes sensors for measuring temperature, humidity, barometric pressure, wind speed and direction, and precipitation levels. This extensive range of measurements allows users to obtain a holistic view of current weather conditions, facilitating better decision-making.

Another key characteristic of the WMS-16 is its real-time data reporting. The device is equipped with a powerful data transmission system that sends information to a central server at regular intervals. This enables users to access up-to-date weather data from anywhere via a web interface or dedicated app, ensuring they are always informed about changing conditions.

The Omega WMS-16 features robust data logging capabilities, storing historical data for later analysis. This function is particularly beneficial for researchers and agronomists who need to track weather patterns over time to make informed agricultural decisions or assess environmental changes. The user-friendly interface allows easy access to past records and trends, enhancing usability.

For enhanced usability in various environments, the Omega WMS-16 boasts an IP65 rating, signifying its resistance to dust and water. This durability makes it suitable for both indoor and outdoor installations, assuring reliable performance under different weather conditions.

The WMS-16 employs advanced wireless communication technologies, ensuring seamless integration with existing systems. It supports protocols like Wi-Fi and Bluetooth, enabling users to connect the device to smart home systems, mobile devices, or local networks with ease.

In summary, the Omega WMS-16 is an all-encompassing weather monitoring solution that combines a range of sensors, real-time data transmission, and robust logging capabilities within a durable package. Its versatility and reliability make it an ideal choice for anyone needing precise meteorological data, enabling users to adapt effectively to any environmental challenges they may face. Whether for professional, agricultural, or research purposes, the WMS-16 provides the tools necessary for comprehensive weather analysis.
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