Notice of Participation in "SEMICON JAPAN" from December 13 (Wednesday) to December 15 (Friday), 2023.

It is possible to measure trace amounts of moisture in various gases and trace concentrations of CO, CO2, NH3, etc.!

● Adopts high-performance and proven (CRDS) technology ● No calibration required ● Reduction of lifetime costs ● Capable of high-response measurements at low flow rates ● Wide range of measurements possible in various sample gases ■ The SPARK series covers quality assurance for welding, medical, industrial applications, and high-purity gas production, as well as cylinder filling, and is also applicable for bulk transport and during transfer points. This product is unrelated to the cumbersome, complex, and costly technologies of the 20th century. No calibration or spare parts are needed, and there is no need to worry about measurement range limitations, drift, or waiting times for measurements. Startup and operation can be easily performed.

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The world's first self-contained portable dew point calibrator!

■High-precision saturation chamber for humidity generation – Achieving high precision ■Portable - Ideal for use in research, experiments, calibration labs, and fieldwork ■Self-contained – No reference dew point meter required ■Dew point of 0 to -100 °C - Covers the operating range of most moisture measurement devices ■Three probe ports – Compatible with various probe connection diameters ■Programmable initial settings – Enables quick and easy execution of daily processes ■Sample loop for reference instruments - Can be connected to reference instruments ■Connection with moisture measurement devices: Supports a wide range of dew point temperatures, allowing calibration of all types of moisture measurement devices ■The FPG enables precise testing and calibration of dew point sensors, moisture meters, and most types of hygrometers based on temperature and pressure control and measurement. It is compact and easy to transport, making it suitable for use in research, experiments, calibration labs, and fieldwork. *For more details, please refer to the PDF materials or feel free to contact us.*

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Temperature control in a large equal temperature chamber!

●Relative humidity uncertainty: ±0.5% of the indicated value ●Equipped with a manually operable full-color screen ●Large test chamber with multiple shelf options ●Temperature-controlled full-size observation window ●Built-in chamber light ●Managed openings with three thermometers ■The CGS-240 is a system that continuously generates high-precision humid air across a wide range of relative humidity, temperature, and flow rates. The design of the CGS-240 incorporates the RHS hybrid two-temperature two-pressure method developed at NIST. *For more details, please refer to the PDF document or feel free to contact us.*

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Capable of measuring low dew point ranges down to -60 ℃ with automatic calibration function. Moisture meter for gases.

● High response speed ● Automatic calibration function ● Measurement values can be selected from dew point, frost point, or ppm ● Output is either analog output 4-20mA or digital output Modbus RTU ● Automatic calibration (chemical purge function) ■ The polymer-type dew point meter TE-660 can measure low dew point ranges down to -60 ℃dpp, making it suitable for applications such as dew point management of compressed air and management of dry environments like plastic dryers. It features an automatic calibration function, allowing for accurate measurements with high response speed. ■ By using the optional USB-RS485 converter and the free downloadable configuration software, you can perform sensor calibration, set Modbus parameters, and change the range of the analog output. ■ When combined with the optional monitor (model: TK-100MS), it can be used as an online dew point meter (model: TE-660ON). For more details, please download the catalog or contact us.

• Other measuring instruments

★Demo unit available for loan★ - Domestic dew point meter capable of measuring dew points from -100 to +20 ℃dp

● Domestic development and manufacturing ● Dew point measurement from -100 to +20 ℃dp ● Accuracy ±2 ℃dp ● Usually in stock ● Comprehensive support system ● Traceability available ■ Techne Measurement Co., Ltd. has been handling moisture management and measurement instruments centered around dew point meters for the past 40 years. The capacitive (impedance) TK-100 online dew point meter is a flagship product of Techne Measurement Co., Ltd. The TK-100 online dew point meter consists of the TK-100 transmitter, monitor, and sensor cable, allowing for easy initiation of dew point measurement. For more details, please download the catalog or contact us. #MoistureMeter

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Low-cost model for OEM oxygen concentration measurement in ppm/%!

● High value-added OEM model inheriting the concept of the 201RS/2001RS series ● Achieves low price ● Small and compact model ● Adopts self-developed galvanic cell type sensor strong against combustible gases and organic solvents ■ Model 201LC/2001LC utilizes the same front panel and digital electronics as Model 2001RS, functioning as an oxygen analyzer at PPM and percent levels. Like other models, it uses our self-developed AMI galvanic cell type (electrochemical) sensor, excelling in basic performance such as response speed, reproducibility, and lifespan. * Compared to the 201RS/2001RS series, it does not have digital communication functions, but there are no differences in measurement range, accuracy, or response speed. ■ The sensor is a disposable cartridge type, allowing for easy manual replacement from the front panel. For more details, please download the catalog or contact us.

• Other measuring instruments

High-precision mirror-type dew point meter. It has a built-in pump, flow meter, and pressure sensor, allowing for accurate low dew point measurements.

● Dew point measurement range: -60 ℃dp to +20 ℃dp (MBW973S/E/CA) ● Realization of high response speed with ORIS function ● Built-in pump, flow meter, and pressure sensor (varies by model) ● Equipped with Stirling cooler (only MBW973L) ■ The MBW973 dew point meter uses the ORIS (Optimum Response Injection System) function to forcibly add a small amount of moisture to the mirror surface, increasing the amount of condensation on the mirror surface. This achieves a reduction in the time required to stabilize in low dew point regions. Additionally, with the built-in pump, flow meter, and pressure sensor, measurements can be started immediately. Model selection examples: 【Low dew point range up to -80 degrees】→ MBW973L 【Low dew point range up to -60 degrees】→ MBW973S For more details, please contact us or refer to the catalog.

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【Exhibition Information】 Exhibition Name: Food Processing Technology Exhibition 2025 Date and Time: November 14, 2025 (Friday) 10:30 AM - 4:30 PM *Free entry and exit, pre-registration required Location: Osaka Industry Creation Center - We will showcase technical products using the factory deodorant "Deofure." - We will display the tofu defoamer "Tofu Up." - Other fragrance technology products will also be exhibited. *For more details, please refer to the materials.

Protech Engineering will exhibit at the "Landslide Disaster Prevention Technology Forum '25 in Toyama," organized by the Japan Society for Slope Disaster Prevention Technology, scheduled to be held on Thursday, October 9, 2025. On that day, we will provide detailed explanations of the following disaster prevention products using models, panels, and various materials. ◆Exhibited Products◆ - Pile-type debris flow and driftwood countermeasures for non-flowing streams / Urban Guard (model display) Additionally, our representative will conduct a technical presentation, so we kindly invite you to attend.

Protech Engineering (Booth Number: 240) will be exhibiting at the "Hokkaido Construction Development Comprehensive Exhibition 2025," scheduled to be held on October 8 (Wednesday) and 9 (Thursday), 2025. On the day of the event, we will provide detailed explanations of the following disaster prevention products using models, panels, and various materials. ◆ Main Exhibited Products ◆ - Energy-absorbing rockfall protection fence / ARC Fence (model display) - Landslide debris protection fence / Slope Guard Fence Type LE (model display) - Pile-type (pile foundation) debris flow and driftwood countermeasure for non-flowing streams / Urban Guard - Avalanche prevention piles / Tri-Pile - Avalanche protection fence / Slope Guard Fence Type LS - High energy-absorbing rockfall protection fence / Macro Fence In addition, we will have a variety of materials on disaster prevention products developed independently by Protech Engineering, so we kindly invite you to visit our booth.

Profect Co., Ltd. will hold a seminar on October 3rd (Friday) themed around the IT Implementation Subsidy 2025 and our developed and sold production management system "TED." This year's IT Implementation Subsidy has seen a significant decrease in the acceptance rate compared to previous years. Many companies are struggling with the situation of having wanted to implement IT tools but being rejected. In this seminar, we will explain why the acceptance rate has dropped, the background behind it, and the key points for being accepted. Additionally, we will introduce our initiatives that have achieved a 100% acceptance rate so far this year and the reasons why our production management system "TED," registered as an IT tool, is chosen. To accommodate busy schedules, this seminar will be held in a hybrid format, allowing for both in-person attendance and online participation via Zoom. Please choose your preferred method of participation according to your convenience. If you are currently considering applying for the IT Implementation Subsidy or are interested in production management, we encourage you to join us. We sincerely look forward to your application.

An international forum aimed at promoting the circular economy and closed-loop economy, "Closed Loop Recycle Forum 2025 (hereinafter referred to as CLRF2025)," will be held for two days from November 25 (Tuesday) to 26 (Wednesday) at The Oriental Terrace in Chuo Ward, Hamamatsu City, Shizuoka Prefecture. In Europe, closed-loop recycling practices are already advancing. We have organized this international forum as a platform to connect the forefront of Europe with Japan's challenges, striving for a future that balances economic viability and environmental sustainability. A total of 12 speakers, including Chairman Kajiwara of the Waste and 3R Research Foundation and Director Kaneko of the Ministry of the Environment's Container and Packaging Recycling Division, along with leading recycling operators and researchers from Japan and Europe, will present advanced examples of the circular economy and closed-loop economy. Furthermore, through discussions on the feasibility and challenges of implementation in Japan, we will explore hints for sustainable business models that companies and local governments should aim for.