ヴァイサラ List of Products and Services

The MD30 is a mobile surface freezing detection sensor that can measure all major road weather parameters, making it suitable for vehicles such as snowplows and patrol cars. The measurement data is developed to enable more accurate decision-making for maintenance operations and optimization of chemical application amounts. It employs an improved DSC laser technology that allows for high-speed sampling to achieve rapid response and high-precision surface condition detection. 【Features】 ■ Proven DSC technology optimized for mobile measurement ■ Simultaneous measurement of water, ice, and snow film thickness ■ Robust molded design that withstands severe vibrations and water intrusion ■ Double hood structure for lens protection (patent pending) ■ Easy removal of the hood for convenient cleaning around the lens *For more details, please feel free to contact us.

The DST111 sensor can measure road surface temperature non-contactly. It measures the amount of infrared radiation emitted from the road surface, processes the signal, and accurately measures the road surface temperature. Even under environmental conditions where many commercially available infrared sensors show errors, reliable measurement values can be obtained. When the road surface temperature drops due to radiative cooling on clear nights, typical infrared sensors can experience errors of up to -3°C due to the influence of the road surface's emissivity, but the DST111 corrects this error through its unique design to display accurate data. The installation method for the DST111 is simple, requiring no cutting of the road surface or road closures. By using mobile communication devices, it is an ideal standalone sensor that can be used in remote locations or on bridges. This sensor is designed to be installed directly on existing structures such as columns along the roadside. It can also be combined with existing Vaisala Road Weather Stations RWS200 or older ROSA Road Weather Monitoring Stations. When combined with the DSC111 road surface sensor, it forms a versatile standalone weather station.

The Vaisala Global Lightning Dataset GLD360 is a service that provides real-time lightning data to assist in the accurate and rapid detection and tracking of severe weather. It offers unparalleled long-range data with high positional accuracy. Currently, long-range detection of severe weather is limited due to data gaps. These significant data gaps can lead to delays or lack of warnings for people, vessels, and aircraft. The data provided by GLD360 is generated through a global network owned and operated by Vaisala. It can fill data gaps within radar range, significantly improving forecasting and early warning capabilities for open seas, thunderstorms, and low-pressure systems. This not only enhances safety but also improves the optimization of transportation routes. GLD360 has no data gaps. Unlike satellites and radar, it provides uniform coverage of the world. It detects ground lightning instantaneously and delivers data within two minutes. For more details, please contact us or refer to the catalog.

The Vaisala Thunderstorm Local Lightning Sensor TSS928 demonstrates excellent performance in tracking local lightning. In operations that are susceptible to lightning, the TSS928 is utilized to collect critical local lightning information to ensure preemptive measures, safety precautions, and equipment isolation. It can also be integrated into automated weather observation programs like METAR. The TSS928, which employs Vaisala's patented lightning detection algorithm, possesses the most accurate ranging performance among currently available autonomous lightning detection sensors. For more details, please contact us or refer to the catalog.

The Vaisala WINDCAP WMT700 series is a highly reliable ultrasonic wind direction and speed sensor with excellent durability. It measures wind direction and speed, which are key parameters in meteorological observations and aviation weather. The WMT700 series complies with the latest version of the World Meteorological Organization (WMO) guideline 8 (7th edition) and the requirements of the International Civil Aviation Organization (ICAO). The WMT700 series features a high-durability full steel structure with an integrated arm. It has a clear north direction indicator and a plug-in mounting method. With no moving parts, it also excels in resistance to dirt and corrosion. The WMT700 provides accurate measurements under harsh wind and weather conditions, delivering reliable data. Regular and irregular maintenance is not required. Additionally, it has standard functions for self-diagnosis and validation of measurement values. It can calculate 60-minute average values in polar and vector output formats. For more details, please contact us or refer to the catalog.

The "WXT530 Series Weather Transmitter" is a measurement device for weather observation that provides six key meteorological observation items: atmospheric pressure, temperature, humidity, precipitation, wind speed, and wind direction in various combinations. It can be selected in configurations tailored to specific applications. Additionally, it explains a wide range of use cases, including research on meteorological environments, test courses for automobiles, wind tunnel tests, and artificial weather rooms. 【Features】 ■ Compact and lightweight ■ Low power consumption ■ Easy to install ■ High durability ■ A wide range of products available *For more details, please refer to the PDF materials or feel free to contact us.