Tekune Measurement aims to provide solutions to customers through the sale of measuring instruments such as dew point meters, contributing to the realization of technological innovation. As a result, we also uphold our management philosophy of contributing to the global environment. Although our efforts may be modest, we would like to report that we conducted a local cleanup activity. This marks our sixth time. ◆ Date of implementation: June 20, 2023 (Tuesday) ◆ Location: Near the Tekune Measurement headquarters (mainly along the Nikaryo waterway and Fuchu Highway)

┌─┐┌─┐┌─┐┌─┐┌─┐┌─┐┌─┐┌─┐┌─┐┌─┐┌─┐ │★││Ki││ya││n││pe││ー││n││Real││Implementation││In Progress││★│ └─┘└─┘└─┘└─┘└─┘└─┘└─┘└─┘└─┘└─┘└─┘ ─[News]─────────────────────────── June 10th has been officially registered as Dew Point Meter Day by the Japan Anniversary Association. ─────────────────────────────── The date is derived from the wordplay reading "ro(6)ten(10)." To commemorate this, we are currently running a campaign where you can win goods featuring our company character, Moisuchu! ＼☆＼　　　　　　　　　　　　　　　　　　　／☆／ Anyone can apply, even without purchasing our products ／☆／　　　　　　　　　　　　　　　　　　　＼☆＼ 【Lottery Overview】 ■Prize A: Moisuchu Stainless Steel Bottle - 20 winners ■Prize B: Moisuchu Folding Umbrella - 25 winners ■Prize C: Moisuchu Eco Bag - 30 winners ■Prize D: Moisuchu Masking Tape - 50 winners

Tekune Measurement aims to provide solutions to our customers through the sale of measuring instruments such as dew point meters, contributing to the realization of technological innovation. As a result, we also uphold our management philosophy of contributing to the global environment. Although our efforts may be modest, we would like to report that we conducted a local cleanup activity. This marks our fifth time. ◆ Date of implementation: May 22, 2023 (Monday) ◆ Location: Near the Tekune Measurement headquarters (mainly along the Nikaryo waterway)

Tekune Measurement Co., Ltd. will exhibit at "SEMICON JAPAN," which will be held at Tokyo Big Sight from December 14 (Wednesday) to December 16 (Friday), 2022. This time, we will showcase dew point meters, moisture meters, oxygen concentration meters, anemometers, and temperature and humidity meters for the semiconductor industry. Please be sure to visit the Tekune Measurement booth.

Thank you very much for your continued support. We sincerely apologize for the inconvenience, but we will be closed during the following period. Golden Week Holiday Period: From April 29, 2023 (Saturday) to May 7, 2023 (Sunday) *Inquiries received during the closure will be addressed sequentially starting from May 8, 2023. We apologize for any inconvenience this may cause and appreciate your understanding.

We are pleased to announce that Techne Measurement Co., Ltd. has supplied an oxygen concentration meter for the methylcyclohexane (MCH) production demonstration plant project utilizing Direct MCH, which ENEOS Corporation is implementing in Brisbane, Australia. *For details about this project, please refer to the ENEOS Corporation press release dated January 30, 2023: https://www.eneos.co.jp/newsrelease/upload_pdf/20230130_01_01_1170836.pdf Our company is committed to contributing to the global environment and society by providing solutions for moisture management in gases. Our measurement instruments enhance production efficiency in manufacturing sites and contribute to more environmentally friendly manufacturing. We recognize that if this project is successfully demonstrated and hydrogen becomes abundant domestically, it will have a significant impact on CO2 reduction and a carbon-neutral society. We hope to contribute, albeit modestly, to the success of this project.

Thank you very much for your continued support. We sincerely apologize for the inconvenience, but we will be closed during the following period. Summer holiday period: From Thursday, December 29, 2022, to Wednesday, January 4, 2023. *Inquiries made during the holiday period will be addressed sequentially starting from January 5, 2023. We apologize for any inconvenience this may cause and appreciate your understanding.

Tekune Measurement aims to provide solutions to customers through the sale of measuring instruments such as dew point meters, contributing to the realization of technological innovation. As a result, we also uphold the contribution to the global environment as part of our management philosophy. Although our efforts are modest, we would like to report that we conducted a local cleanup activity. This is the fourth time we have done so. ◆ Date of implementation: November 22, 2022 (Tuesday) ◆ Location: Near the Tekune Measurement headquarters (mainly along the Nikaryo waterway)

Tekune Measurement aims to provide solutions to customers through the sale of measuring instruments such as dew point meters, contributing to the realization of technological innovation. Additionally, as a result, we also uphold our management philosophy of contributing to the global environment. Although our efforts are modest, we would like to report that we have conducted a local cleanup activity. This marks our third time doing so. ◆ Date of implementation: October 24, 2022 (Monday) ◆ Location: Near the Tekune Measurement headquarters (primarily along the Nikaryo Waterway)

An interview with our representative director and president, Nagatani, was published in the Nikkan Kogyo Shimbun (October 17, 2022). ● Regarding dew point meters ● Regarding the registration of dew point meters Please take a look at the related links.

Techne Measurement Co., Ltd. will be exhibiting at the "Secondary Battery Expo - Battery Osaka" held at Intex Osaka from November 16 (Wednesday) to 18 (Friday), 2022. This time, we will showcase two main pillars: for batteries and for smart energy. [Smart Energy] We will display hydrogen sulfide-based instruments, dew point meters, and oil moisture meters that can be useful in biomass, thermal power generation, smart grids, wind power generation, and more. [Batteries] We will present dew point meters and moisture meters for all-solid-state batteries and lithium-ion batteries, as well as hydrogen sulfide meters, dew point meters and moisture meters ideal for trace moisture management in glove boxes and hydrogen batteries, oxygen concentration meters for oxygen quantity management, polymer dew point meters for dew point measurement in dry rooms, and dew point meters and temperature and humidity meters suitable for managing moisture content in supply gases for fuel cells. Please be sure to visit the Techne Measurement booth.

Our company has been featured in the Nikkan Kogyo Shimbun (September 27, 2022) for being certified as a "Kawasaki SDGs Gold Partner." Tekune Measurement Co., Ltd. has been certified as a "Kawasaki SDGs Gold Partner" by the city of Kawasaki for its efforts towards achieving the SDGs. The "Kawasaki SDGs Partner" program is a certification system for companies and organizations that work together with the city of Kawasaki towards achieving the Sustainable Development Goals (SDGs) for a sustainable future where "no one is left behind." Certification as a "Kawasaki SDGs Gold Partner" is granted not only for efforts towards achieving the SDGs but also for conducting self-assessments and setting future goals.

Techne Measurement Co., Ltd. has been certified as a "Kawasaki SDGs Gold Partner," a company engaged in initiatives aimed at achieving the SDGs from its headquarters in Kawasaki City. Our corporate philosophy is to contribute to the global environment and to realize the happiness of society, customers, employees, and shareholders. Based on this philosophy, we will work on the following goals as a Kawasaki SDGs Partner. SDGs Goals that Techne Measurement is committed to: 1) Reduce Japan's CO2 emissions by one millionth through our products. 2) Reduce the turnover rate of full-time employees by 50%. - Increase sales per person by 20% from the current level. 3) Achieve a ratio of over 30% for managers who are women, non-Japanese, or persons with disabilities. The "Kawasaki SDGs Partner" program certifies companies and organizations that work together with Kawasaki City towards achieving the SDGs (Sustainable Development Goals) with the aim of a sustainable future where "no one is left behind." Not only do they engage in efforts to achieve the SDGs, but they also conduct self-evaluations and set future goals to be certified as "Kawasaki SDGs Gold Partners."

Techne Measurement Co., Ltd. will exhibit at 'INTERMEASURE 2022 (30th Measurement and Measurement Exhibition)' held from September 14 (Wednesday) to 16 (Friday), 2022.

┏○o。.。───────────────┓ │　Tekune Measurement President Nagatani will　│ │　　　　appear on the radio.　　　　　　　　│ │　　　　Please be sure to tune in♪　　　　　│ ┗───────────────。.。o○┛ ■Date and Time: August 23 (Tuesday) from 11:15 AM for about 20 minutes ■Broadcast Station: Kawasaki FM ■Program: Kawasaki UPSTREAM 　　　　A segment full of local information from Kawasaki. ■How to Listen: 　You can listen via the internet from the "Listen Radio" website below. http://listenradio.jp/Home/ProgramSchedule/30046/%E3%81%8B%E3%82%8F%E3%81%95%E3%81%8DFM ■Talk Content: About receiving the Medal with Dark Blue Ribbon, the business activities and history of Tekune Measurement, etc.

Techne Measurement Co., Ltd. has been manufacturing and selling domestically produced dew point meters since 2006, and has continuously donated a portion of our profits to the Japanese Red Cross Society. We are pleased to announce that we have received the Blue Ribbon Medal. The award ceremony was held on July 26, 2022, at the Tokyo branch of the Japanese Red Cross Society, where the branch secretary, Mr. Nobuaki Yabe, presented the certificate of commendation to our president, Mr. Toshikuni Nagatani. - Comment from President Toshikuni Nagatani It is an immense honor to receive the Blue Ribbon Medal from His Majesty the Emperor. Our company is committed to contributing to the global environment and society by providing solutions for moisture management in gases to our customers. Our measuring instruments improve production efficiency in manufacturing sites and contribute to more environmentally friendly manufacturing. In recent years, we have seen an increase in disasters such as heavy rains, typhoons, and earthquakes due to abnormal weather. Therefore, in addition to contributing to the global environment indirectly through our products, we have decided to donate to the Japanese Red Cross Society, which provides various support to those suffering from disasters. We hope to continue to support the global environment and local communities, albeit in a small way, and we appreciate your continued support.

Thank you very much for your continued support. We sincerely apologize for the inconvenience, but we will be closed during the following period. Summer Holiday Period From Thursday, August 11, 2022, to Tuesday, August 16, 2022. *Inquiries received during the closure will be addressed sequentially starting from August 17, 2022. We apologize for any inconvenience this may cause and appreciate your understanding.

June 10th has been registered as "Dew Point Meter Day" by the Japan Anniversary Association! Techne Measurement Co., Ltd. is pleased to announce that we have applied to the Japan Anniversary Association for June 10th to be recognized as Dew Point Meter Day, and it has been certified. We hope that this anniversary will serve as an opportunity to convey the benefits of dew point measurement and encourage more people to think about and feel closer to dew point measurement. 【Purpose of Registration】 A "dew point meter" is a device that measures the moisture content in gases. In the industrial sector, dew point measurement contributes to improving manufacturing efficiency and creating more environmentally friendly products. It also helps enhance product quality. The goal is to spread awareness of the various benefits of dew point measurement, as well as the fundamental knowledge about dew point meters, their correct usage, and the importance of calibration. 【Origin of the Date】 The date is derived from a wordplay where "6" and "10" can be read as "ro (6) ten (10)."

Our character "Moisture" has been featured on the specialized information site for measuring instruments, "TechEyesOnline." It's a special feature about characters from various companies, so please take a look. Name: Moisture Gender: Female Birthday: October 1, 2016 (but she doesn't age) Job: Explaining moisture-related topics to various people Characteristics: (1) Form (2) Tail: Both the form and the tail are shaped like water droplets due to overthinking about moisture (3) Umbrella: She can measure dew point temperature by easily opening her umbrella ----------------------------------------------- She has excellent eyesight and, with her small body, is intently staring at moisture with a "suck." However, she likes to stay still, so she doesn't move much even when touched.

Tekune Measurement aims to provide solutions to customers through the sale of measuring instruments such as dew point meters, contributing to the realization of technological innovation. Additionally, we have established our management philosophy to include contributions to the global environment as a result of our efforts. We would like to report that we have conducted a local cleanup activity, albeit modestly. ◆ Date of implementation: June 21, 2022 (Tuesday) ◆ Location of implementation: Near the Tekune Measurement headquarters (mainly along the Nikaryo waterway) ★ Comments from participants ★ Participating in the cleanup activity turned out to be surprisingly enjoyable. We received words of encouragement from nearby residents saying, "Thank you for your hard work," which made us feel that we were contributing to the community, even in a small way.

We are pleased to announce the launch of the iTMA series continuous moisture analyzers for corrosive gases. ★Features★ ● Measures in the range of 0-2500 ppm with a maximum accuracy of ±1% ● Achieves a price about 1/4 that of laser-based systems ● Available in desktop, 19" rack mount, and portable models ● Uses corrosion-resistant sensors, with options for housing, electrodes, and O-ring materials ● Easy maintenance (just apply phosphoric acid periodically) ● Explosion-proof option available ● Measurable gases include: Cl2, HCl, H2S, SF6, H2SO4, SO2, HBr, CO2, Ar, N2, H2, He, D2, O2, C2H2, hydrocarbons, PH3, Freon, etc. Please note that the TMA series has been discontinued.

From June 1 (Wednesday) to June 3 (Friday), 2022, at "Thermotech 2022, the 8th International Industrial Furnace and Related Equipment Exhibition," we would like to sincerely thank the many customers who visited our booth. Here are the top 3 products that attracted attention from our visitors: 【1st Place】 Oil Moisture Measurement Unit TKZH002 - An all-in-one unit that completes oil moisture measurement - Main unit / Patlite buzzer (optional) - 0 - 10,000 ppm / 0 - 1 aw 【2nd Place】 Capacitive Dew Point Meter TK-100 - Developed, manufactured, and calibrated domestically - Measurement range: -100 to +20 ℃dp, Accuracy: ±2 ℃dp 【3rd Place】 Area Type (Float Type) Flow Meter NFM Series - Low price: List price starting at 4,700 yen - High precision: Accuracy ±3% F.S. - Low leakage, capable of handling gas at ppm levels - Flow rate: 50-500 cc/min to 10-100 L/min - Various types available with or without valves and different connection diameters ★★ Available for same-day shipping at the online store "Monotaro"! Please refer to the related links below ★★

Techne Measurement Co., Ltd. will be exhibiting at the "ThermoTech 2022 - 8th International Industrial Furnace and Related Equipment Exhibition," which will be held from June 1 (Wednesday) to June 3 (Friday), 2022. We will be giving away water in the shape of our official character "Moisture" to those who exchange business cards with us! It's a very cute bottle, so please be sure to get one! We look forward to seeing you at the Techne Measurement booth.

Tekune Measurement aims to provide solutions to customers through the sale of measuring instruments such as dew point meters, contributing to the realization of technological innovation. As a result, we also uphold our management philosophy of contributing to the global environment. Although our efforts may be modest, we would like to report that we conducted a local cleanup activity. ◆ Date of implementation: May 23, 2022 (Monday) ◆ Location: Near the Tekune Measurement headquarters (mainly along the Nikaryo waterway)

Techne Measurement Co., Ltd. will be exhibiting at the "Thermotech 2022 - 8th International Industrial Furnace and Related Equipment Exhibition," which will be held from June 1 (Wednesday) to June 3 (Friday), 2022. ■━━━━━━━━□ ┃Highlights of the Exhibition!┃ □━━━━━━━━■ We will showcase the largest booth in Techne Measurement's history, featuring the most actual machines on display. ＿＿＿　　　　　　　＿＿＿ ＼ ┌┴──────┴┐ ／ ／ │Visitor Giveaway│ ＼ ￣ └────────┘ ￣ We are giving away the very popular and cute 330ml spherical bottle of "Moisture Water"! Visitors who exchange business cards will receive water in the shape of our official character "Moisture." It's a very cute bottle, so be sure to get one! Please come visit the Techne Measurement booth!

★ I want to measure dew point, humidity, and oxygen concentration, but I don't know what equipment is appropriate... ★ I would like to consult about the sampling methods for the gases to be measured... ★ I want to hear a little bit, but it's still difficult for outsiders to visit due to COVID-19 measures... In such cases, could we have a conversation via a web conference? Even if you don't have a solid hour or 30 minutes, there are times when you might want to talk briefly or when seeing the site or the actual items makes it easier to understand in a short time. At Techne Measurement, we can arrange web conferences to fit your schedule, whether it's for 5 minutes or 10 minutes. Please feel free to contact us.

Thank you very much for your continued support. We sincerely apologize for the inconvenience, but we will be closed during the following period: Golden Week Holiday Period From April 29, 2022 (Friday) to May 8, 2022 (Sunday) *Inquiries received during the closure will be addressed sequentially starting from May 9, 2022. We apologize for any inconvenience this may cause and appreciate your understanding.

Techne Measurement Co., Ltd. has become an official supporter of "Kawasui Kawasaki Aquarium." "Kawasui Kawasaki Aquarium" not only displays the creatures of the Tama River but also collaborates with environmental research organizations to carry out cleaning activities, ecological surveys, and environmental education. Through various activities, it aims to achieve a sustainable world where people can live fulfilling lives in better harmony with nature, the global environment, and society. Techne Measurement's headquarters is located in Kawasaki City, with the Tama River flowing nearby. As part of our community contribution, we resonate with the philosophy and activities of Kawasui and have decided to sponsor them. Our company name is also displayed on the wall of the epilogue near the exit of Kawasui. When you visit, please be sure to look for it.

★As the event date approaches, we would like to remind you again★ Techne Measurement Co., Ltd. will be exhibiting at the "Smart Energy Week 13th Secondary Battery Exhibition" held from March 16 (Wednesday) to March 18 (Friday), 2022. This time, we will showcase our products in two main categories: batteries and smart energy. 【Smart Energy】 We will display hydrogen sulfide-based instruments, dew point meters, and oil moisture meters that can be useful for biomass, thermal power generation, smart grids, and wind power generation. 【Batteries】 We will exhibit dew point meters and moisture meters for solid-state batteries and lithium-ion batteries, hydrogen sulfide meters, dew point meters and moisture meters ideal for trace moisture management in glove boxes and hydrogen batteries, oxygen concentration meters (oxygen analyzers) for oxygen quantity management, polymer dew point meters for dew point measurement in dry rooms, and dew point meters and temperature-humidity meters optimal for managing moisture content in supply gases for fuel cells. Please be sure to visit the Techne Measurement booth.

Techne Measurement Co., Ltd. has the management philosophy of "realizing the happiness of society, customers, employees, and shareholders." As part of our social contribution, we received a "Certificate of Appreciation" for our donation activities to the Japanese Red Cross in the fiscal year 2022. We will continue to strive, albeit modestly, to contribute to society.