ヴァイサラ List of Products and Services

The Vaisala MHT410 Oil Moisture and Hydrogen Temperature Converter directly measures representative points of insulation oil within transformers, quickly detecting reliable hydrogen trend data and moisture data. To ensure the safety of power transmission and distribution equipment, directly inserting a probe into the insulation oil of transformers to continuously monitor hydrogen concentration and moisture levels is the first step in extending the lifespan of transformers through predictive maintenance, leading to a reduction in overall costs. The 5-year warranty reflects the high reliability of this product. *For more details, please feel free to contact us.*

• Other services and technologies

The Vaisala MGP261 multi-gas probe for methane, CO2, and water vapor is a product that helps improve processes and protect CHP. The MGP261 probe is compact in size and has explosion-proof certification. This probe does not require sampling and can be directly installed on gas piping. This probe is suitable for anaerobic digestion of landfill waste, commercial waste, and household waste, wastewater treatment, CHP monitoring, and monitoring of activated carbon filters. *Please feel free to contact us for more details.*

• Other measuring instruments

The "WXT530 Series Weather Transmitter" is a meteorological observation measurement device that provides six key weather observation parameters: 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 chambers. 【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.

• Safety and consumables

The "HMP9 Ultra-Fine Humidity and Temperature Probe" is designed to be easily installed in rapidly changing environments where quick response, measurement performance, and chemical resistance are important. It achieves high stability, fast response time, and low hysteresis. For this reason, this product is suitable for general applications that do not require specific application probes. 【Features】 - Ultra-fine probe head with low thermal mass and excellent responsiveness - Humidity accuracy: ±0.8% RH - Temperature accuracy: up to ±0.1°C - Temperature measurement range: -40 to +120°C *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

【Webinar Content】 - Industry and Applications - Relevant Regulations and Guidelines - Typical Decontamination Process Conditions - Benefits of Continuous Online Measurement - Comparison of Measurement Technologies - Introduction to Vaisala PEROXCAP Measurement Technology and HPP272 Probe

• Other measuring instruments

In this webinar, we will explain the following topics: - How data integrity should be maintained in environmental monitoring - The latest practical information for ensuring data integrity required by current regulatory requirements - Best practices for ensuring data integrity in software used under GxP regulatory environments (Duration: approximately 48 minutes)

• Database

The DMT143 and DMT143L dew point converters provide accurate dew point measurements and are suitable for small compressed air dryers, plastic dryers, additive manufacturing, and other OEM applications. Both models can be easily connected and used with the Vaisala DM70 handheld dew point meter. The long probe type DMT143L is the successor to the Vaisala DRYCAP® DMT242 dew point converter. 【Features】 ■ Equipped with automatic correction function using Vaisala DRYCAP® technology ■ Fast response time ■ Dew point measurement range: -70 to +60°C ■ Accuracy: ±2ºC ■ Resistance to condensation ■ Compatible with Vaisala DRYCAP® DM70 handheld dew point meter ■ Traceable calibration (includes English calibration certificate) ■ LED alarm indicating excessive dew point levels *For more details, please contact us or view the PDF data available for download.

• Other measuring instruments

The Vaisala CARBOCAP® GMP251 CO2 probe is an intelligent probe for high-concentration CO2 measurement. The GMP251 is ideal for demanding applications that require stable and accurate CO2 concentration measurements, such as life science incubators, cold rooms, and the transport of fruits and vegetables, where excellent stability, reliability, and accuracy are required. The operating temperature range is -40 to +60°C, and the measurement range is 0 to 20% CO2. The GMP251 CO2 probe belongs to the Indigo product series and can be connected to the Indigo 200 series transmitters for display and relay functionality expansion. It can also be used for spot checks when connected to the GM70 handheld CO2 meter. The GMP251 is the successor to the following discontinued models: GMM221, GMT221. Spare parts and accessories for the GMP221 CO2 probe are still available.

• Wiring devices

The Vaisala CARBOCAP® carbon dioxide (CO2) sensor, released in 1997, incorporates innovative technology. It features a single-source dual-wavelength comparison infrared non-dispersive method with a silicon-based variable filter using Fabry-Perot interference (FPI). Known for its high reliability and stability, this sensor has been providing accurate CO2 measurements for over 15 years across a wide range of fields and applications, including building automation, safety, life sciences, and environmental research.

• others

The DST111 sensor can measure road surface temperature non-contactly. It measures the amount of infrared radiation emitted from the road surface, processes the signals, 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 grooves in the road 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.

• Other measuring instruments

The Vaisala WINDCAP WMT700 series is a highly reliable ultrasonic wind direction and speed meter with excellent durability. It measures wind direction and speed, which are key parameters in meteorological observations and aviation meteorology. 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 averages in both polar and vector output formats. For more details, please contact us or refer to the catalog.

• Other measuring instruments

The Vaisala DPT145 multi-parameter transmitter for SF6 gas is an innovative, proprietary product that enables online measurement of dew point, pressure, and temperature. Additionally, it calculates values for four parameters, including SF6 concentration. The DPT145 is particularly well-suited for integration into OEM systems.

• Other measuring instruments