三興通商 List of Products and Services

The "Vaisala ASAP Station" is a semi-automatic onboard weather station designed for ocean-going vessels participating in the Onboard Automatic Upper Air Weather Program (ASAP). It enables upper air weather observations at sea by cargo ships and other vessels at a reasonable cost. It can be installed on various types of vessels and operates with high reliability under changing environmental conditions. 【Features】 - Semi-automatic onboard weather station - Designed for ocean-going vessels participating in the Onboard Automatic Upper Air Weather Program - Enables upper air weather observations at sea by cargo ships and other vessels at a reasonable cost - Can be installed on various types of vessels and operates with high reliability under changing environmental conditions *You can download the English version of the catalog. *For more details, please refer to the PDF document or feel free to contact us.

The "Vaisala DigiCORA" is an important tool for pursuing the availability of meteorological data, specifically an unmanned observation system known as the Autozonde. It can expand the coverage of the upper atmospheric meteorological network provided by national-level meteorological services to geographically distant and hard-to-reach locations, resulting in the development of a more comprehensive synoptic upper atmospheric meteorological program. It is possible to configure settings suitable for the characteristics of the location where it will be used. 【Features】 ■ Ability to expand the coverage of the upper atmospheric meteorological network to geographically distant and hard-to-reach locations ■ Development of a more comprehensive synoptic upper atmospheric meteorological program ■ Long-standing performance in diverse weather conditions ■ Configurable settings suitable for the characteristics of the location where it will be used * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

The "Vaisala AVAPS" is a drop sonde receiving system. Similar to the "Vaisala Drop Sonde RD93," it represents innovative technology in drop observation techniques, utilizing onboard drop sonde microprocessors and synthesizer digital transmission. This combination provides meteorological researchers with a complete solution for accurate field measurements of the atmosphere. 【Features】 ■ Represents innovative technology in drop observation techniques ■ Utilizes onboard drop sonde microprocessors and synthesizer digital transmission ■ Provides meteorological researchers with a complete solution for accurate field measurements of the atmosphere * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

The "Vaisala AVAPS Lite" is a single-channel drop sonde receiving system. It is a system designed for meteorological researchers who require targeted atmospheric profiles, including pressure, temperature, humidity (PTU), and wind, in detail and accurately in real-time. It is a compact, lightweight, single-channel version of the large-scale "Vaisala AVAPS." 【Features】 ■ Single-channel ■ System for meteorological researchers ■ Compact and lightweight * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

The CL31 is a cloud base meter (ceilometer) that measures cloud base height and vertical visibility. The body is compact and lightweight, and it can detect three layers of clouds simultaneously. The measurement cycle can be adjusted between 2 seconds and 120 seconds. Due to the wide range of settings, you can choose a suitable measurement cycle according to your needs. Furthermore, each module has an independent structure, which enhances maintainability, ease of service, and data usability. 【Features】 ■ Measurement range: 0 to 7.5 km ■ Advanced design single lens exhibits excellent performance at low altitudes ■ Modular design for easy installation and maintenance ■ Self-diagnostic function covering a wide range *For more details, please refer to the PDF document or feel free to contact us.

The CL51 is a high-altitude cloud base meter (ceilometer) designed to measure cloud base heights in the low to mid-level range or vertical visibility under harsh conditions. It employs pulse diode laser LIDAR (Light Detection and Ranging) technology, sending short and powerful laser pulses in a vertical or nearly vertical direction. Equipped with a blower that has a heater function, it can operate stably even under precipitation and low temperatures. 【Features】 ■ Cloud base measurement range: 13 km (43,000 feet) ■ Modular design for easy installation and maintenance ■ Detection of cirrus clouds ■ Extensive self-diagnostic functions with fault analysis ■ Adoption of robust lasers and technology *For more details, please refer to the PDF document or feel free to contact us.

The "DSC111" is a road surface sensor that can accurately measure the thickness of water, ice, and snow using optical measurement principles. Since it is non-contact, there is no need to groove the road or close the road when installing road weather monitoring systems. As an additional feature, it includes visibility measurement, which can detect poor visibility conditions by measuring meteorological optical range (MOR). 【Features】 ■ Remote sensing of road surface conditions ■ Detailed identification of road surface conditions using optical measurement principles ■ Measurement of grip coefficient ■ Visibility measurement ■ Accurate and stable measurements unaffected by traffic volume *For more details, please refer to the PDF document or feel free to contact us.

The "DST111" is a sensor capable of measuring surface temperature non-contactly. It measures the amount of infrared radiation emitted from the surface, processes the signal, and accurately measures the surface temperature. The installation method is simple, and there is no need for grooving the surface or blocking the road. It is a standalone type that can be used in remote locations or on bridges by utilizing mobile communication devices. 【Features】 ■ Non-contact temperature measurement ■ Unique function to correct errors caused by the surface's emissivity ■ No need for emissivity adjustment ■ Easy installation method and maintenance ■ Low maintenance cost *For more details, please refer to the PDF document or feel free to contact us.

"GLD360" is a service that provides real-time lightning data to accurately and quickly detect and track severe weather. It can instantly detect lightning and convective activity in any location, whether on land or at sea. As a dedicated data service, there is no need to invest in hardware. 【Features】 ■ Real-time detection in any location ■ Achieves global and accurate lightning coverage ■ No investment in hardware required ■ No need to own equipment, eliminating maintenance issues ■ Data reception can begin within a week, allowing for rapid provision of better services to end users *For more details, please refer to the PDF document or feel free to contact us.

The "GM70" is an easy-to-use measuring instrument suitable for spot checks in laboratories, greenhouses, mushroom farms, and more. It can be used as an inspection tool for fixed CO2 meters in general HVAC systems and various industrial applications. Additionally, by using the optional MI70 Link Windows software via a USB connection cable, data can be easily processed in a PC environment. 【Features】 ■ For spot checks ■ Two types of sampling methods: diffusion or pump suction ■ User-friendly interface in multiple languages ■ Numerical and graphical display of measurement values ■ Data can be logged and transferred to a PC using MI70 Link software *For more details, please refer to the PDF document or feel free to contact us.

The HM40 is a compact and portable handheld hygrometer. It is ideal for spot checks, providing easy-to-use and reliable measurements for various portable measurement applications. You can choose from two types to suit your needs: the standard probe and the remote probe. *For more details, please refer to the PDF document or feel free to contact us.*

The HM70 is a handheld humidity and temperature meter designed for spot checks under harsh conditions. It is equipped with the new Vaisala HUMICAP sensor, providing high reliability and long-term stability. It is also suitable for field checks and calibration of Vaisala humidity transmitters. *For more details, please refer to the PDF document or feel free to contact us.*

The "HMP60" is a humidity probe that offers simple operability, excellent durability, and high cost efficiency. It is suitable for OEM applications, integration into devices, glove boxes, greenhouses, fermentation rooms, and use with data loggers. Additionally, the probe cable features a screw-in quick connector for easy installation. 【Features】 ■ Compact humidity probe ■ Low power consumption ■ Measurement range: Humidity 0–100% RH, Temperature -40 to +60℃ ■ Uses a standard M8 connector for connection, with detachable cable ■ Robust metal housing *For more details, please refer to the PDF document or feel free to contact us.

The HMP110 is a humidity probe that combines high accuracy and excellent stability, with low failure rates and high cost efficiency. It is suitable for OEMs and integration into devices. It is appropriate for applications such as glove boxes, greenhouses, fermentation chambers, constant humidity chambers, data loggers, and incubators. 【Features】 ■ Compact humidity probe ■ Low power consumption ■ Fast startup ■ Suitable for battery-operated applications ■ Measurement range: 0–100% RH, -40 to +80°C *For more details, please refer to the PDF document or feel free to contact us.

The HMP155 is a humidity and temperature probe equipped with the Vaisala HUMICAP180R sensor, which excels in long-term stability and can withstand harsh environments. It is designed for outdoor use, enabling reliable humidity and temperature measurements even in challenging conditions. By protecting the sensor from precipitation and direct sunlight, the product's lifespan is extended. Therefore, we recommend installing the HMP155 in a Stevenson screen or using it in conjunction with a radiation shield. *For more details, please refer to the PDF materials or feel free to contact us.*

The "LLWAS LOW Level Wind Shear" is a system that detects low-level wind shear occurring on the runway without using radar. It alerts through visual and audible alarms. It provides over 90% detection of downbursts. Additionally, it complies with ICAO standards and WMO regulations. It employs the NCAR Phase 3 algorithm. 【Features】 ■ Timely detection of wind shear on the runway ■ Identification of downbursts ■ Evaluation of headwinds or tailwinds related to wind shear ■ Provides over 90% detection of downbursts ■ Alerts through visual and audible alarms * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

The "LM21" is a background brightness sensor equipped with extensive self-diagnosis functions. It can be combined with visibility meters "LT31/FS11/MITRAS/FD12." It detects interference events in the optical path. Additionally, calibration to measurement standards is traceable. Devices for on-site calibration can be utilized. 【Features】 ■ Compatible with visibility meters LT31, FS11, MITRAS, FD12 ■ Extensive self-diagnosis functions ■ Measurement and correction of dirt on the measurement window ■ Detection of interference events in the optical path ■ High-power heating to avoid snow accumulation * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

The "MARWIN MW32" is a high-altitude observation system that simplifies equipment while maintaining the high precision and functionality of traditional high-altitude observations, allowing for quick observations even in harsh outdoor environments. It acquires meteorological profile data suitable for ballistic weather and numerical forecasting models. In tactical environments, rapidly understanding the atmospheric conditions from the ground to high altitudes is considered extremely important. 【Features】 ■ Acquires meteorological profile data suitable for ballistic weather and numerical forecasting models ■ Robust design intended for harsh environments and transportation ■ Easy operability through a menu format with an integrated display and keyboard ■ Supports messages related to STANAG and WMO formats ■ Capable of calculating over 30 meteorological parameters * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

The MW41 is a sounding system suitable for both general observation and research purposes. It allows for a smooth and cost-effective upgrade from traditional sounding systems. It also helps minimize maintenance costs. Additionally, the user interface is independent of other software functions, allowing customers to operate it from anywhere on the network. 【Features】 ■ Easy integration into existing sounding networks ■ Enhanced flexibility with advanced network options ■ Simple and straightforward operation that does not require specialized knowledge ■ Rapid setting and modification of station parameters (remote operation is also possible) ■ Consistent high-quality data *For more details, please refer to the PDF materials or feel free to contact us.

The "PTB210" is a reliable outdoor barometer with excellent resistance to harsh environments. It is designed for use over a wide temperature range. The housing of the electronic circuit section adopts a drip-proof and dust-proof structure compliant with IP65 (NEMA4) standards. It is also suitable for monitoring pressure in industrial machinery such as laser interferometers and engine test benches. All products undergo digital adjustment and calibration using working standard instruments. 【Features】 ■ Pressure range of 500–1100 hPa or 50–1100 hPa (serial output type) ■ Multiple output ranges between 500–1100 hPa (analog output) ■ IP65 housing with drip-proof and dust-proof structure ■ High precision and stable measurements ■ NIST traceable (with English certificate) *For more details, please refer to the PDF materials or feel free to contact us.

The PTB330 is a next-generation barometer designed to accommodate a wide measurement range and high-precision atmospheric pressure measurements. Atmospheric pressure measurement utilizes the Vaisala BAROCAP sensor, a proprietary silicon capacitive pressure sensor from Vaisala. This sensor achieves high measurement accuracy and outstanding long-term stability. Additionally, it is equipped with a graph display function that allows monitoring of changes in measurement values. The graph is automatically updated during measurement and can display a year's worth of measurement history. 【Features】 ■ Vaisala BAROCAP sensor ■ Achieves high-precision measurements ■ Outstanding long-term stability ■ Improved reliability through sensor cross-checking ■ Graph display of one year of measurement history *For more details, please refer to the PDF document or feel free to contact us.

The "PTB330TS" is a portable digital barometer that allows for easy and highly accurate on-site calibration. The "PTB330" digital barometer functions as a standard instrument, enabling real-time verification of measurements through the MI70 indicator within the portable device. It is suitable for various on-site calibrations in industrial fields and meteorological observations. 【Features】 ■ Portable with battery power and data logging functionality ■ Multilingual user interface (supports 9 languages) ■ Recorded data can be transferred to a PC using MI70Link software ■ ISO/IEC 17025 accredited calibration (optional) *For more details, please refer to the PDF materials or feel free to contact us.

The "PWD52" is a current weather gauge that combines robustness, reliability, and versatility. It provides a wide visibility measurement range and reliable current weather reports. Three measurement methods can be used continuously, independently, or simultaneously. A sophisticated algorithm processes supplementary data from multiple sources, ensuring reliable identification of precipitation types. These elements come together to create highly reliable data. 【Features】 ■ Accurate and traceable excellent visibility measurement ■ Detection of precipitation types ■ Measurement of rainfall intensity and amount ■ Measurement of snowfall ■ Excellent durability and reliability ■ Easy installation and system integration *For more details, please refer to the PDF document or feel free to contact us.

The "RS41-SG" is a radio sounding device that boasts precision and reliability. It uses a stable linear platinum resistance sensor. Due to its compact size, the error caused by solar radiation is minimal, ensuring a quick response. Additionally, it achieves data transmission of up to 350 km from the radio sounding device to the receiver. This performance can accommodate any sounding operation. 【Features】 ■ Excellent PTU (Pressure, Temperature, Relative Humidity) measurement performance ■ Automated pre-launch inspection ■ Robust and user-friendly design ■ Utility of continuous wind data via GPS and calculation of altitude and pressure ■ Stable narrowband transmission compliant with ETSI standard EN 302 054 *For more details, please refer to the PDF document or feel free to contact us.

The "R-SWM" is a drone equipped with technology capable of observing true wind direction and speed for upper atmospheric weather observation. It is equipped with a weather observation device that can be bolt-on to the Mini Surveyor. Real-time data can be monitored and recorded on the ground using dedicated software. It can be used for preliminary surveys and post-verification during wind power generation planning, as well as for upper atmospheric weather observation from a drone control tower. 【Features】 - Weather observation device that can be bolt-on to the Mini Surveyor - Observation elements include 5 factors (wind direction, wind speed, temperature, humidity, atmospheric pressure) *All can obtain certification from the Japan Meteorological Agency - Continuous weather observation powered by a separate power source (square dry batteries) - Transmission unit with memory (1-second recording) - Ground station can record and monitor real-time weather data - Weight approximately 1.2 kg (transmitter + weather instrument + ancillary parts) *For more details, please refer to the PDF document or feel free to contact us.

The "SPH10/20" is an outdoor barometric intake designed to minimize errors caused by wind influence. The wind tunnel-tested structure is symmetrical in both horizontal and vertical directions. This design enables reliable all-weather barometric measurements. We offer two models: the basic type "SPH10" and the reliable heated type "SPH20" for snow and ice conditions. 【Features】 ■ Minimizes wind influence ■ Reliable all-weather barometric measurements ■ Wind tunnel-tested structure ■ Easy cleaning ■ Easy installation *For more details, please refer to the PDF document or feel free to contact us.

The "TSS928" is a localized lightning detection sensor that can be integrated into an automated ground weather system. In operations sensitive to lightning, it provides reliable early warning, safety measures, and data for equipment protection, as well as high-reliability data for weather applications to detect hazards. It reports the actual range and direction of lightning strikes and notifies the occurrence of thunderstorm clouds. 【Features】 ■ Complies with ASOS conditions regarding lightning range and direction ■ Reports and detects the range and direction of lightning strikes ■ Counts and detects cloud-to-ground lightning ■ Power supply options include AC, DC, and DC/AC ■ Self-diagnostic features to check sensor functionality *For more details, please refer to the PDF document or feel free to contact us.

The "WA15" is a wind set that uses high-precision sensors built into a large cross arm. It is designed for harsh wind measurement environments. The features of this product include fast response and low threshold. The wind cups are made of lightweight materials and demonstrate excellent linearity within an operating range of up to 75 m/s. 【Features】 ■ High-performance wind direction and speed measurement set ■ Long-standing track record in meteorological applications ■ Accurate wind speed and direction measurement ■ Start threshold that allows measurement from low wind speeds ■ Cup anemometer with excellent linearity ■ Prevention of bearing freeze through shaft heating *For more details, please refer to the PDF document or feel free to contact us.

"WMS2" is a comprehensive weather observation web server that has the essential basic functions required for a meteorological observation system built-in as standard. By connecting to Vaisala weather sensors, you can build a standalone web server. To enhance compatibility with external networks, in addition to the traditional automatic FTP data transfer function and socket communication function, the JSON format data response function has been strengthened, making it possible to use it as a front processor for sensor connections targeting IoT. 【Features】 - Integration of three functions: measurement, accumulation, and viewing - Dedicated to Vaisala weather sensors - Standalone web server - Wide temperature range - Compact and lightweight *For more details, please refer to the PDF materials or feel free to contact us.

The WMT700 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. Featuring a high-durability full stainless steel structure with an integrated arm, it provides a clear indication of the north direction and a plug-in mounting method. It performs accurate measurements under harsh wind and weather conditions, delivering highly reliable data. 【Features】 ■ Compliant with WMO and ICAO requirements ■ Heater: up to 250W ■ Output data interval: 0.25 seconds ■ Averaging time setting range: up to 3,600 seconds ■ Self-diagnosis and validation functions *For more details, please refer to the PDF document or feel free to contact us.

The "WXT530 Series" is a series of meteorological observation instruments that provides a diverse combination of six key weather observation parameters: atmospheric pressure, temperature, humidity, precipitation, wind speed, and wind direction. It employs Vaisala's unique integrated sensor technology. It offers excellent flexibility and integrates the fundamental elements of weather observation. The lineup includes models such as the "WXT531," which observes precipitation (rain and hail), as well as the "WXT532" and "WXT533." 【Features】 ■ Appropriate combinations of observation parameters ■ User-friendly and easy to integrate ■ Hub functionality for meteorological observation parameters ■ Additional analog sensors can be added *For more details, please refer to the PDF materials or feel free to contact us.

The "MD30" is a mobile surface condition detection sensor for winter maintenance. The measurement data from this product is developed with the aim of enabling more accurate decision-making for maintenance work and optimizing the amount of chemical application. Being a compact type, it can measure all major road weather parameters and is suitable for various vehicles such as snowplows and patrol cars. 【Features】 ■ Compact composite mobile sensor ■ Designed to be compatible with various vehicles, including snowplows ■ Proven DSC technology optimized for mobile measurement ■ Simultaneous measurement of water, ice, and snow thickness ■ Robust molded design that withstands severe vibrations and water ingress *For more details, please refer to the PDF document or feel free to contact us.

The Vaisala DIAL Atmospheric Profiler DA10 is a high-performance Differential Absorption Lidar (DIAL) designed to enhance severe weather forecasting and climate modeling using advanced real-time water vapor profiles. The DA10 provides continuous real-time water vapor profiling autonomously within operational observation networks. *For more details, please refer to the PDF document or feel free to contact us.*

The Vaisala Indigo520 transmitter is a robust converter. It can be used with Indigo-compatible sensor probes for humidity, temperature, dew point, and carbon dioxide. The Indigo520 transmitter can also measure atmospheric pressure by using additional modules. The combination of "Indigo520 + HMP3 humidity and temperature probe" is the successor model to the PTU330 series. *For more details, please refer to the PDF materials or feel free to contact us.*

The FD70 series forward scattering visibility meter, current weather meter, and disdrometer are industry-leading forward scattering sensors for visibility and current weather, such as runway visual range (RVR). The FD70 surpasses various individual sensor functions, including visibility meters, current weather meters, icing precipitation sensors, and rain gauges, and can replace them, enhancing the reliability of automatic METAR reports even in difficult-to-differentiate situations. Its pioneering and unique design consistently delivers reference-level performance, detecting everything from icing drizzle to sandstorms. *For more details, please refer to the PDF materials or feel free to contact us.*

To maintain safety at the airport and its surrounding areas, it is essential to accurately and quickly detect wind shear and understand wind conditions. The WindCube lidar provides real-time data necessary for air traffic controllers, pilots, and meteorologists to grasp wind conditions and make appropriate operational decisions. ■Improved Safety The high-resolution wind shear detection capabilities of WindCube reduce weather-related risks. ■Support Beyond Wind Shear WindCube also provides detailed information on wind and turbulence conditions around the airport, enhancing the understanding of wind situations. *For more details, please refer to the PDF document or feel free to contact us.*

The CL61's polarization dissipation measurement allows for the differentiation of cloud and precipitation in individual phases, liquid phases, or mixed phases, providing readily usable information for atmospheric characteristic evaluation. Polarization dissipation measurement not only enables the distinction between liquid and solid phases but also allows for the detection of dust, volcanic ash, and pollen. To enhance atmospheric structure reporting, the CL61 has improved signal-to-noise ratio (SNR), and enhanced high-resolution backscatter profiling is available over a full range of up to 15.4 km. *For more details, please refer to the PDF materials or feel free to contact us.*

HMP4 is designed for high-pressure environmental applications in compressed air systems for ships, breathing air, and industrial use, where measurement performance and resistance to many chemical substances are important. It can be used as a standalone digital Modbus RTU converter via RS-485 serial bus. It can also be connected to Indigo converters or Indigo80 handheld indicators. *For more details, please refer to the PDF materials or feel free to contact us.*

The HMP3 adopts Vaisala's polymer thin-film capacitive technology, achieving excellent stability, fast response times, and low hysteresis for various applications. It is designed to be optimal for a wide range of environments, allowing for flexible maintenance on-site. The filter and sensor elements can be replaced on-site, making it suitable for applications that require frequent replacements. *For more details, please refer to the PDF materials or feel free to contact us.*

The HMP1 is designed for environmental measurement in indoor spaces. The probe head and the main unit are integrated into a single unit, with no cables between the head and the body. It can be directly connected to the Indigo200 series converter to create a compact wall-mounted unit. Additionally, by connecting to the Vaisala Insight software for Windows, function settings and data access can be easily performed, allowing for smooth calibration work. *For more details, please refer to the PDF document or feel free to contact us.*

The HMP80 probe offers two lengths with similar measurement performance, with the longer one designed for measurements at more extreme temperatures. The design of the probe handle is optimal for manual operation in diverse measurement environments. Additionally, the HMP80 probe is ideal for portable spot checks, field calibration, and data logging with the Indigo80 handheld indicator. *For more details, please refer to the PDF document or feel free to contact us.*

HMP5 has measurement performance and resistance to many chemical substances. It is designed for high-temperature applications such as baking ovens, pasta dryers, and industrial drying furnaces. It can be used as a standalone digital Modbus RTU converter via RS-485 serial bus. It can also be connected to Indigo converters or Indigo80 handheld indicators. *For more details, please refer to the PDF materials or feel free to contact us.

The HMP7 has measurement performance and resistance to many chemical substances. It is designed for applications that involve constant high humidity or rapid humidity changes, such as drying rooms, test chambers, air conditioning air, and other environmental testing equipment and meteorological measuring instruments. Additionally, it features a probe heating function to prevent condensation on the humidity probe, allowing for the measurement of true relative humidity while avoiding condensation on the HMP7 by utilizing the temperature obtained from the TMP1 temperature probe in calculations. *For more details, please refer to the PDF materials or feel free to contact us.*

HMP8 is designed for applications under pressure, such as compressed air systems, refrigerated air dryers, and environmental chambers, where easy insertion and removal of probes and adjustment of insertion length into pipelines are required. It can be used as a standalone digital Modbus RTU converter via RS-485 serial bus. It can also be connected to Indigo converters or Indigo80 handheld indicators. *For more details, please refer to the PDF materials or feel free to contact us.