第一科学 List of Products and Services

The "Humi Pump Lite" is a lightweight portable humidity calibrator weighing 7kg. It utilizes the patented volumetric method for humidity generation, allowing for use without a power source. It enables quick checks and calibrations of hygrometers anywhere. 【Features】 ■ High-precision calibration is possible by comparing with a reference humidity sensor. ■ Usable in explosion-proof areas and clean rooms. ■ By placing it in an optional dedicated calibration bag, it can also be used as a humidity generation device. ■ No advanced skills in calibration are required. *For more details, please refer to the documentation. Feel free to contact us with any inquiries.

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The handheld temperature and humidity meter "HYGROPALM HP32" features a high-precision probe that can be exchanged according to needs, making it a useful product for condensation prevention in factories and warehouses. The probe's accuracy achieves a maximum of ±0.8% RH and ±0.1°C. It can simultaneously display temperature, humidity, and two calculated values. It can show calculated values such as dew point, frost point, wet bulb temperature, enthalpy, absolute humidity, specific humidity, mixing ratio, saturated absolute humidity, and saturated vapor pressure. In addition to a function that alerts you with screen display and sound when thresholds are exceeded, it can store up to 64,000 data points and also offers graph display. It is battery-operated and can be used for up to 48 hours. Additionally, we offer a condensation monitoring system "DewWatch," which can be linked to external indicators and blowers in a stationary setup. *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Air conditioning equipment

The "Q-FOG CRH" is a composite cycle corrosion testing machine that achieves overwhelming cost performance. It also features complete variable humidity control through an innovative air conditioner, complying with most major automotive corrosion testing standards such as GMW14872 and SAE J2334. The optional programmable shower function is equipped with an advanced spray nozzle cleaning feature that prevents nozzle clogging. 【Features】 ■ Complies with most major automotive corrosion testing standards ■ Prevents nozzle clogging ■ Controls relative humidity, which has a significant impact on corrosion ■ High-performance heater with precise temperature control and rapid temperature changes ■ User-friendly operation panel with multilingual support *For more details, please refer to the PDF materials or feel free to contact us.

• Measurement and Inspection
• Measurement and Analysis Equipment
• Other measuring instruments

The Q-FOG is a composite cycle corrosion testing machine that reproduces outdoor atmospheric corrosion in an indoor laboratory. With a single unit, it is capable of periodically simulating a series of critical corrosion environments. Additionally, even extremely complex test cycles can be easily programmed using the Q-FOG controller. This product comes in three models, including the "SSP," which allows for Prohesion testing, as well as the "CCT" and "CRH." 【Features】 ■ Simple and excellent cost-effectiveness ■ Easy to use ■ Easy maintenance ■ Ability to select chamber sizes according to test requirements ■ Capable of periodically simulating a series of critical corrosion environments *For more details, please refer to the PDF document or feel free to contact us.

• Measurement and Inspection
• Measurement and Analysis Equipment
• Other measuring instruments

The "Q-SUN Xe-3" is a large and fully equipped testing machine. It is equipped with three independent xenon lamps to accommodate large samples. The sample tray size is 451mm x 718mm, which is about three times the size of the tray of the "Xe-1," making it useful for testing larger items and three-dimensional parts. Additionally, it comes with an optional double spray function, allowing for the spraying of a second solution such as acid rain or detergent. 【Features】 ■ Large and fully equipped ■ The 451mm x 718mm sample tray is convenient for testing large three-dimensional parts ■ Optional functions include the use of water spray and back spray ■ Capable of accommodating a variety of samples ■ Equipped with relative humidity control *For more details, please refer to the PDF document or feel free to contact us.

• Measurement and Inspection
• Measurement and Analysis Equipment
• Other measuring instruments

The "Q-SUN Xe-2" is a testing machine equipped with a large-capacity rotating rack. This machine can accommodate 31 samples and is more economical than water-cooled lamps due to its air-cooled xenon arc lamp, while also being highly efficient and requiring minimal maintenance. It has been purchased as a testing machine that complies with several testing standards specific to the test materials. 【Features】 ■ Testing can be performed using a rotating sample holding rack ■ Testing conditions can be accurately controlled ■ An optional spray function can also be added ■ Long-lasting optical filters ■ Programmable water spray *For more details, please refer to the PDF materials or feel free to contact us.

• Measurement and Inspection
• Measurement and Analysis Equipment
• Other measuring instruments

The "Q-SUN Xe-1" is a compact tabletop testing machine equipped with a xenon lamp, featuring multiple functions and high cost-effectiveness. For customers with limited budgets or infrequent testing needs, this compact testing machine is an ideal choice. The size of the pull-out sample tray is 251mm x 457mm. Installation is easy, and no exhaust or extensive drainage work is required. 【Features】 - Compact size with easy installation - Can be introduced at an affordable budget, low running costs - Provides irradiation results comparable to higher-end models - Supports 3D-shaped test specimens - Optional water spray and cooling system features - Easy maintenance *For more details, please refer to the PDF materials or feel free to contact us.

• Measurement and Inspection
• Measurement and Analysis Equipment
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The "QUV" is an accelerated weathering test machine that can reproduce damage caused by sunlight, rain, and condensation. It can replicate damage that typically occurs outdoors over several months or years in just a few days or weeks. It is simple and sophisticated, easy to install and use, and requires almost no maintenance. It operates fully automatically 24 hours a day, 7 days a week without interruption. 【Features】 ■ Tests materials by alternately exposing them to controlled ultraviolet radiation and wet cycles at high temperatures. ■ Uses special ultraviolet fluorescent lamps to replicate the effects of sunlight. ■ Accurately reproduces the spectrum on the short wavelength side of sunlight. ■ High cost performance. ■ Easy operability. *For more details, please refer to the PDF document or feel free to contact us.

• Measurement and Inspection
• Measurement and Analysis Equipment
• Other measuring instruments

The "Q-TRAC" is an outdoor exposure testing device that uses solar concentrators. It reflects and concentrates full-spectrum sunlight (across all wavelengths) using 10 mirrors, illuminating the sample while automatically tracking the sun from sunrise to sunset, maximizing the amount of light exposure to the sample. With its water misting function, it can simulate weather resistance tests in Florida, a well-known standard outdoor testing site, and set up test cycles that apply thermal shock. 【Features】 - Capable of setting up test cycles that simulate conditions or apply thermal shock - Can create conditions close to real environments - Allows for temperature control for heat-sensitive samples *For more details, please refer to the related link page or feel free to contact us.

• Measurement and Inspection
• Other measuring instruments
• Measurement and Analysis Equipment

The "EasyShields VS01" is a forced ventilation tube that allows for disassembly, cleaning, and parts replacement without the use of tools during maintenance. It is equipped with a domestically produced waterproof fan, and the surface material is made of SUS316L. It uses high-performance insulation materials, enabling temperature measurements that minimize the effects of solar radiation and other influences over long periods. This product has a proven track record at AMeDAS observation stations. 【Features】 ■ Compatible with Rotronic's temperature and humidity sensor probes "MP102H/402H" ■ Contributes to reducing the time required for maintenance tasks ■ Parts such as screws for fixing can be loosened to allow for easy attachment and detachment ■ Achieves lower costs through the use of generic components *For more details, please refer to the PDF materials. Feel free to contact us with any inquiries.

• others

The "MP102H/402H" is a temperature and humidity converter that utilizes a polyoxymethylene housing compliant with IP65 standards, achieving stable temperature and humidity measurements even in harsh environments. The design minimizes the transmission of external temperatures to the interior, reducing the risk of condensation inside the housing. The white color of the housing also prevents heat generation of the converter due to sunlight exposure. It is suitable for various applications, not only for meteorological stations but also for environmental surveys around main roads and ice and snow warning systems. 【Features】 ■ High-precision temperature and humidity measurement with HC2-S3 sensor probe (sold separately) ■ Analog output can be selected as either current or voltage signal ■ Cable lengths range from 3 to 99 meters ■ Optional external sensor further improves temperature response *For more details, please refer to the documentation. Feel free to contact us with any inquiries.

• Other measuring instruments
• Measurement and Analysis Equipment

"Multi Frost" is a mirror-cooled dew point meter that achieves improved cooling efficiency and miniaturization through the incorporation of a Stirling engine (refrigerator). It can lower the mirror temperature to nearly -100°C, allowing for low dew point measurements. Additionally, the adoption of an optical system that automatically readjusts the optical components and a design that minimizes the area of the gas contact section enhance responsiveness in trace moisture regions. 【Features】 ■ The measurement accuracy of the dew point sensor is ±0.1°C dp, with reproducibility of ±0.05°C dp ■ Utilizes a highly sensitive RRS optical system ■ Two models with different measurement ranges (MF80/90) are available *For more details, please refer to the documentation. Feel free to contact us with any inquiries.

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The "Multi Dew" is a mirror-cooled dew point meter that allows for both sampling and insertion measurements with high precision (dew point ±0.15°C dp, temperature ±0.1°C). It excels in reproducibility and responsiveness, equipped with a Japanese-language touch panel for intuitive and easy operation, making it ready for use immediately after purchase. It is effective in various settings such as calibration rooms, laboratories, and production factories. 【Features】 ■ High responsiveness and tracking to humidity changes with a hybrid sensor ■ High precision: dew point ±0.15°C dp, temperature ±0.1°C ■ Wide range of dew point measurement: -40°C dp to +120°C dp ■ User-friendly Japanese touch screen ■ Standard features include analog output, Ethernet, and SD card logging ■ The compact and lightweight body can be installed on optional stands, control panels, or cases *Please refer to the PDF materials and feel free to contact us.

• Other measuring instruments
• Environmental Survey

"The Textbook on Temperature and Humidity: Why You Should Understand Temperature and Humidity in Micro Spaces" is a comprehensive resource that explains a wide range of topics, from the basics of temperature and humidity to the management of temperature and humidity in micro spaces, reasons for measurement, measurement methods, and more. This material is useful for researchers and developers of sensor devices, as well as manufacturers of analytical instruments, for both basic and applied research. [Contents] ■ Types of Humidity and Their Explanations ■ Units of Humidity ■ Relative Humidity and Absolute Humidity ■ What is Temperature ■ Methods of Transmitting Molecular Motion Energy ■ Types of Temperature Sensors ■ Relationship Between Temperature and Humidity - Dew Point Conversion Table ■ Measuring Instruments Using Humidity Sensors ■ Humidity Measurement in Micro Spaces ■ Principles of Generation Using a Split-Flow Humidity Supply Device ■ Examples of Micro Space Control, etc.

• Other measuring instruments
• Environmental Survey
• Air conditioning equipment

The "3-Circuit Independent Control Temperature Regulation Unit" is a temperature regulation unit designed for performance testing and material development of heat-resistant materials. Since it is sized for a 19-inch JIS rack, it allows for centralized management to meet the demands of controlling multiple units. Additionally, it enables stress-free setup in factory lines and small plants that require similar high-temperature control. 【Features】 ■ Independent control method considering combination with a 3-circuit tube furnace ■ Adoption of unique technology to avoid mutual interference between closely positioned heaters ■ Settings and monitoring possible via a color touch panel ■ Improved visibility of stability through trend graph mode ■ Emergency stop switch included as standard *For more details, please refer to the PDF documentation or feel free to contact us.

• Air conditioning equipment
• Automatic Control Equipment

The "Humi Cruise" is a humidity control gas supply device that enables moisture supply through gas media to analytical and testing equipment. With a control method using a dual temperature split flow humidity generation technique, it can accommodate environmental testing from sub-zero environments to automotive sector tests at 85°C/85% RH, as well as moisture control in high-temperature environments. It can also be utilized for the development of new materials, bio and polymer research, and electrostatic countermeasures. ★ A technical report introducing "humidity control and measurement in microspaces" using this product and related products is available for download in PDF format. 【Features】 ■ Humidity control without condensation due to the heating function ■ Long operation time possible with the automatic water supply function ■ Compact design integrated with a moisturizing hose for supply ■ Space-saving design that allows for rack mounting ■ Fully automatic operation through program settings ■ A variety of options available * For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Air conditioning equipment
• Gas equipment
• Other measuring instruments

We believe that dew point measurement is fundamental to atmosphere control in gas carburizing heat treatment. With the increasing momentum for the introduction of ISO 9000 in quality management at carburizing heat treatment sites, we recommend the introduction of mirror-cooled dew point meters and the establishment of a quality management system based on this. We are pleased to present a technical report summarizing our know-how and insights on humidity, temperature, dew point, and pressure: "Introduction to the Management of Gas Carburizing Heat Treatment Atmosphere Using Mirror-Cooled Dew Point Meters." [Contents] ■ Surface hardening methods for steel parts ■ Gas carburizing ■ Dew point measurement of carburizing atmospheres ■ ISO 9000/QS 9000 and dew point measurement ■ Recommendation for the introduction of mirror-cooled dew point meters *For more details, please refer to the PDF document or feel free to contact us.

• Air conditioning equipment
• Automatic Control Equipment

We are currently offering a free copy of "Basic Knowledge of Temperature Vol. 1: What is a Heat Bridge?" which summarizes our company's expertise and insights on devices related to humidity, temperature, dew point, and pressure! This publication explains the mechanism of heat bridges and provides tips for accurately measuring temperature. It also introduces a thin constant temperature and humidity chamber that enables control of temperature and humidity in a space as small as 1mm, presented clearly with diagrams. 【Recommended for】 ■ Those involved in research and development related to temperature ■ Those facing issues related to temperature ■ Those who want to review basic knowledge of temperature ■ Those who want to help newcomers acquire practical knowledge, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Air conditioning equipment
• Environmental Survey
• Other measuring instruments

We are currently offering a free copy of "Basic Knowledge of Humidity Vol. 5: What is a Constant Temperature and Humidity Chamber?" which summarizes our company's know-how and insights related to devices that handle humidity, temperature, dew point, and pressure! This document clearly explains the mechanism of constant temperature and humidity chambers and presents the results of measurements of temperature and humidity performance using diagrams and tables. 【Recommended for the following individuals】 ■ Those involved in research and development related to humidity ■ Those who have encountered issues related to humidity ■ Those who want to review basic knowledge of humidity ■ Those who want to help newcomers acquire practical knowledge, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Air conditioning equipment
• Environmental Survey
• Other measuring instruments

The "Dew Watch LS-1" is a system that monitors condensation occurring in warehouses and storage areas. It provides early warnings through three levels of alerts—"Caution, Measures, Alarm"—based on the surface temperature of products that are sensitive to rust and mold, and the dew point temperature of the surrounding environment. It is particularly effective during the upcoming season when condensation is likely to occur. 【Features】 ■ Compact and lightweight, making it easy to move. Installation is simple, even for just the times when condensation is likely to occur. ■ Condensation detection using a high-precision dew point probe with minimal aging changes. ■ Measures against condensation are also possible through external contact outputs, such as blower ventilation. ■ Surface temperature measurement can be done using small sensors with low thermal mass, including magnetic sensors and self-weight sensors. *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Air conditioning equipment

Humidity has been used as one of the indicators in meteorology, but recently it has become a very important factor in manufacturing processes, necessitating the need for accurate measurements. Therefore, it is essential to understand what kind of equipment should be used for measurement and how to manage that equipment. Having the correct knowledge about "humidity" is crucial. There are not many easy-to-understand books on "humidity" available in bookstores, and while some literature has been published, the content can be very difficult and overly specialized. Thus, I will explain the basic knowledge of "humidity" in a way that is as easy to understand as possible, so that even beginners can grasp the important points. 【Basic Knowledge of Humidity Lineup】 ■Vol.1: How to Express Humidity ■Vol.2: Relative Humidity and Dew Point Humidity ■Vol.3: About Humidity Measurement Instruments ■Vol.4: Humidity Meters Utilizing the Expansion and Contraction of Objects *For more details, please download the PDF and take a look. Feel free to contact us with any inquiries.

• Other measuring instruments
• Environmental Survey

We are currently offering a free copy of our guide, "Basic Knowledge of Humidity: Humidity Meters Utilizing the Expansion and Contraction of Objects," which summarizes our expertise and insights in handling equipment related to humidity, temperature, dew point, and pressure! It provides clear explanations of expansion-type hygrometers and hair-type recorders. 【Recommended for】 ■ Those involved in research and development related to humidity ■ Those facing issues (tasks) related to humidity ■ Those who want to review basic knowledge of humidity ■ Those who want to help newcomers acquire practical knowledge, etc. *For more details, please download the PDF and take a look. Feel free to contact us with any inquiries.

• Other measuring instruments
• Environmental Survey

We are currently offering a free copy of "Basic Knowledge of Humidity Vol. 3: On Humidity Measurement Instruments," which summarizes our company's know-how and insights related to humidity, temperature, dew point, and pressure equipment! This guide clearly explains the humidity measurement instruments used in various fields, as well as the advantages and disadvantages of different types of hygrometers. 【Recommended for】 ■ Those involved in research and development related to humidity ■ Those facing issues (challenges) related to humidity ■ Those who want to review basic knowledge of humidity ■ Those who want to help newcomers acquire practical knowledge, etc. *For more details, please download the PDF and take a look. Feel free to contact us with any inquiries.

• Other measuring instruments
• Environmental Survey

Recently, there has been an increasing demand for humidity measurement not only in standard environments but also in low-temperature and high-humidity conditions. There are several methods for measurement, and maintaining higher accuracy over the long term presents technical challenges and numerous issues. This report, "Humidity Measurement/Generation Technology in Micro Spaces," introduces specific case studies and summarizes proposals. It concisely compiles specialized know-how regarding humidity measurement, allowing for efficient understanding of key points. [Contents (partial)] ■ Principles and types of measurement methods - Measurement methods using polymer humidity sensors ■ Selection of measurement methods in the atmosphere ■ Examples of micro-space control using humidity supply devices and explanations of generation devices - Principles of generation using a split-type humidity supply device - What humidity control in micro spaces entails For more details, please download the PDF document. Feel free to contact us with any inquiries regarding the equipment.

• Other measuring instruments
• Environmental Survey

We are currently offering a free copy of "Basic Knowledge of Humidity Vol. 2: Relative Humidity and Dew Point Humidity Edition," which summarizes our company's know-how and insights related to instruments handling humidity, temperature, dew point, and pressure! It provides a clear explanation of relative humidity and dew point temperature using diagrams. 【Recommended for】 ■ Those involved in research and development related to humidity ■ Those who have encountered issues (tasks) related to humidity ■ Those who want to review basic knowledge of humidity ■ Those who want to help newcomers acquire practical knowledge, etc. *For more details, please download the PDF and take a look. Feel free to contact us with any inquiries.

• Other measuring instruments
• Environmental Survey

We are currently offering a free copy of "Basic Knowledge of Humidity Vol. 1: How to Express Humidity," which summarizes our company's know-how and insights related to instruments handling humidity, temperature, dew point, and pressure! This resource clearly explains the basics of "humidity," including how to express humidity, its definition, and explanations of specialized terms. Here’s a quiz for you. Please take a look at the second kettle image on the left. Which part is defined as "humidity" in this image: A, B, or C? *Please check the last page of the PDF for the answer. [Contents] ■ Definition of humidity ■ Typical ways to express humidity ■ Answers to the humidity quiz, and more *For more details, please download the PDF. Feel free to contact us with any inquiries.

• Other measuring instruments
• Environmental Survey

Recently, there has been an increasing demand for high-precision humidity measurement in high-temperature environments during the evaluation process of fuel cells and other technologies. Maintaining high measurement accuracy over a long period is technically challenging and presents many issues. This report, "Measurement Technology for High Dew Point Temperature," introduces specific case studies and summarizes proposals. The specialized know-how regarding the measurement of high dew point temperatures is concisely compiled, allowing for efficient grasping of important points. 【Contents (partial)】 ▼ Types of Measurement Methods - Measurement using a mirror-cooled dew point meter - Measurement using a polymer capacitive humidity sensor - Measurement using a combination of a mirror-cooled dew point meter and a polymer capacitive humidity sensor - Measurement using a combination of a humidity supply device and a humidity sensor ▼ Explanation of humidity supply and generation devices For more details, please download the materials. Feel free to contact us with any inquiries regarding the equipment.

• Other measuring instruments
• Environmental Survey

The "Humi Cruise" is a humidity control gas supply device suitable for supplying moisture through gas media to analytical and testing equipment. It excels in applications that require high precision, such as the development of fuel cells and new materials, bio and polymer research, as well as humidity-sensitive processes in semiconductor, component, and pharmaceutical manufacturing for static electricity countermeasures. 【Features】 ■ Long operation time enabled by condensation prevention function ■ Compact design integrated with a supply moisture hose ■ Space-saving design that allows for rack mounting ■ Fully automatic operation through program settings ■ A variety of options available *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Air conditioning equipment
• Automatic Control Equipment

The "Humi Master" is a constant temperature and humidity testing device composed of a unique combination of a constant temperature chamber and a humidity generation device. It features a built-in patented ultra-stable saturation tank, demonstrating a wide range and high stability. It is suitable for various applications such as testing devices and manufacturing equipment. 【Application Examples】 ■ MEMS Temperature and Humidity Sensor Calibration Device ■ Capacitive Temperature and Humidity Sensor Humidity Inspection Device ■ Automotive Temperature and Humidity Unit Manufacturing Device ■ Meteorological Temperature and Humidity Sensor Manufacturing Device *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Other measuring instruments
• Environmental Survey

"Humi Grow" is a high-temperature and high-humidity testing device that can humidify even at temperatures above 100°C. It allows for the setting of arbitrary humidity conditions in multiple chambers within a constant humidity chamber. Long-term reliability tests and exposure tests can be conducted. By using an optional hermetic seal, it can also accommodate electrical characteristic testing. 【Features】 ■ Can humidify even at temperatures above 100°C ■ Allows for the setting of arbitrary humidity conditions in multiple chambers ■ Effective for long-term reliability tests and exposure tests ■ Can accommodate electrical characteristic testing with optional use *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Other measuring instruments
• Environmental Survey
• Air conditioning equipment

The "Humi Pump" is a portable humidity calibrator that allows for the generation of humidity with a single handle operation. In addition to pursuing generation accuracy, it is designed with mobility in mind, requiring no power source. It eliminates the need for experience or expertise in calibration and enables humidity calibration anywhere in the world. ● We are distributing a "Manga (period drama style)" that explains the features, mechanism, and usage! Please download and take a look! 【Features】 ■ Compact and lightweight at just 7kg ■ Humidity generation principle based on our unique volumetric method allows for easy checking and calibration of hygrometers anywhere ■ High-precision calibration possible through comparison with a reference humidity sensor ■ Can also be used as a humidity generation device ◎ For more details, please refer to the PDF materials or feel free to contact us.

• Air conditioning equipment
• Heating and cooling equipment and facilities

The "HC2-HK25/40" is a handheld type temperature and humidity sensor probe that can handle wide-range measurements. It achieves high-precision temperature and humidity measurements and is equipped with dew point calculation functionality. Measurements can be taken in high-temperature environments while holding the handle. We offer two types based on temperature range and shape. 【Features】 ■ Ideal for combination with handheld temperature and humidity meters ■ Capable of wide-range measurements ■ Handheld type ■ Equipped with dew point calculation functionality For more details, please refer to the catalog or feel free to contact us.

• Other measuring instruments
• Environmental Survey

The "HC2-IExxx-M" is a pressure-resistant type temperature and humidity sensor probe that enables temperature and humidity measurement under high pressure due to its pressure-resistant structure in the sensor section. It is ideal for temperature and humidity management in compressed air systems such as compressors and high-pressure gas piping in factories. It achieves high-precision temperature and humidity measurements and is equipped with a dew point calculation function. 【Features】 ■ Pressure-resistant structure in the temperature and humidity sensor section ■ Capable of measuring temperature and humidity under high pressure ■ High precision ■ Equipped with a dew point calculation function For more details, please refer to the catalog or feel free to contact us.

• Other measuring instruments
• Environmental Survey

The "HC2-IMxxx-M" is an industrial temperature and humidity sensor probe suitable for temperature and humidity measurement and management in pharmaceutical manufacturing processes and food factories. It achieves high-precision temperature and humidity measurements and is equipped with a dew point calculation function. It enables temperature and humidity management and measurement in comprehensive hygiene management manufacturing processes that incorporate HACCP systems. Additionally, the body made of SUS303 is compatible with disinfection. 【Features】 ■ High-temperature type probe made of SUS ■ Suitable for temperature and humidity management in pharmaceutical manufacturing processes and food factories ■ Compatible with disinfection For more details, please refer to the catalog or feel free to contact us.

• Other measuring instruments
• Environmental Survey

The "HC2-ICxxx/HC2-ICxxx-A" is an industrial temperature and humidity sensor probe that achieves high-precision temperature and humidity measurements and is equipped with dew point calculation functionality. By making the sensor and cable parts heat-resistant, it has become possible to measure in high-temperature environments. The sensor part is made of PPS, offering excellent cost performance, and can be used for measuring the internal environment of constant temperature and humidity chambers, as well as for measuring inside high-temperature ducts and pipes. Additionally, mounting fixtures are also available. 【Features】 ■ Ideal for managing constant temperature and humidity chambers ■ Heat-resistant structure for the sensor and cable parts ■ Capable of measuring in high-temperature environments ■ Excellent cost performance ■ Mounting fixtures available For more details, please refer to the catalog or feel free to contact us.

• Other measuring instruments
• Environmental Survey

The "HC2A-S" is a high-precision temperature and humidity sensor probe that achieves accurate temperature and humidity measurements and is equipped with dew point calculation functionality. This product, which is the standard type temperature and humidity sensor probe of the HygroClip2 (HC2) series, combines ease of use with a simple structure integrated with the sensor body, along with high functionality and precision. In addition to being compatible with Rotronic temperature and humidity measurement devices, the sensor probe itself possesses all the necessary functions as a temperature and humidity sensor unit, making it ideal for OEM applications such as equipment integration. 【Features】 ■ Dew point measurement through internal calculation processing of relative humidity and temperature ■ Top-class accuracy and reproducibility ■ Integrated management of measurement data and calibration history ■ Alarm settings possible within the sensor probe ■ Enhanced and user-friendly calibration functionality For more details, please refer to the catalog or feel free to contact us.

• Other measuring instruments
• Environmental Survey

The "Hygroflex 8 Series" is a multifunctional temperature and humidity transmitter equipped with high precision and functionality, suitable for use in almost all industrial applications. By combining it with the temperature and humidity sensor probe "HC2 Series," it achieves high-precision measurements with excellent long-term stability. Additionally, depending on the application, models with analog output, digital output, and relay contact output can be selected, providing functionality that meets all needs from process control to cutting-edge research and development. 【Features】 ■ Temperature, humidity, dew point, and various parameters (calculations) ■ Excellent long-term stability ■ Capable of recording up to 10,000 data points ■ Compatible with various power supplies ■ Network compatible For more details, please refer to the catalog or feel free to contact us.

• Automatic Control Equipment
• Air conditioning equipment
• Other measuring instruments

The "HygroFlex 5 Series" is a multi-type temperature and humidity converter that offers a variety of shapes and specifications. In addition to temperature measurement, humidity measurement, and dew point measurement, it also supports outputs for frost point, wet bulb temperature, enthalpy, absolute humidity, mixing ratio, specific humidity, saturated absolute humidity, and saturated vapor pressure. Furthermore, you can choose the optimal sensor probe according to your application and purpose from the HC2 series. 【Features】 ■ Measurement range from -100°C to +200°C (using HC2 series, sold separately) ■ Equipped with calculation functions for moisture parameters including dew point and frost point ■ Utilizes Rotronic capacitive sensors with excellent long-term stability ■ Display with backlight function for improved visibility ■ Replaceable temperature and humidity sensor probe For more details, please refer to the catalog or feel free to contact us.

• Air conditioning equipment
• Automatic Control Equipment
• Other measuring instruments

The "HygroFlex 3 Series" is a smart and compact temperature and humidity converter that meets all specifications required in HVAC. It supports temperature measurement, humidity measurement, and dew point measurement. Additionally, models with LCD are also available. 【Features】 ■ Equipped with calculation functions for dew point and frost point ■ Utilizes Rotronic capacitive sensors with excellent long-term stability ■ Compact body design allows for use in various locations ■ High-quality design that fits well in living spaces For more details, please refer to the catalog or feel free to contact us.

• Other measuring instruments
• Environmental Survey

The "HL-1D" is a high-precision compact logger that operates on a built-in battery, allowing for easy standalone logging of temperature and humidity. It can be mounted on walls, making it versatile for installation locations. It features a variety of functions including alarm activation based on set upper and lower limits, and displays maximum/minimum/average values. The measurement range supports humidity from 0 to 100% RH (without condensation) and temperature from -20 to 50°C. Additionally, the standard software "HW4-LITE" allows for various calculations of moisture parameters and humidity adjustment functions. 【Features】 ■ Capable of calculating various moisture parameters with the standard software (HW4-LITE) ■ Equipped with humidity adjustment functions ■ Recording capacity of 32,000 data points (1 data point: date and time + relative humidity + temperature) ■ LED alarm function included ■ Automatic start for logging (logging reservation) feature For more details, please refer to the catalog or feel free to contact us.

• Other measuring instruments
• Environmental Survey

The "CO2 Environmental Monitor CP11" is a handy measuring device that can simultaneously monitor CO2 (carbon dioxide), temperature, and humidity, making it easy to measure and evaluate the air quality of a space. CO2 is a colorless and odorless gas, and at high concentrations, it can have adverse effects on the human body, such as causing fatigue, tiredness, and decreased concentration. To avoid these issues, introducing fresh air through ventilation is effective, and monitoring with this product allows for easy evaluation of the improvement in air quality. 【Features】 ■ Simultaneous monitoring of temperature, humidity, and carbon dioxide (CO2) ■ Dew point and wet bulb temperature calculation functions ■ Equipped with ROTRONIC Hygromer IN-1 (humidity sensor) ■ Displays maximum, minimum, and average values ■ CO2 alarm settings with adjustable thresholds For more details, please refer to the catalog or feel free to contact us.

• Measurement and Inspection
• Environmental Survey
• Air conditioning equipment

This is a precision humidity generation device that applies the principle of the diversion method (JIS-Z8806 9-2-3(2)). It allows for direct input of temperature and humidity (arbitrary temperature and humidity up to 80°C and 0-100% rh) and also includes programmed operation and an automatic water supply system.

• Air conditioning equipment
• Automatic Control Equipment

We undertake the design and manufacturing of various testing equipment, including hot internal pressure creep tests for gas pipes, water hammer tests, thermal cycling tests, pressure pulsation tests, tensile creep tests, hydraulic burst tests, and chlorine water tests.

• Other measuring instruments
• Other analytical equipment