Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 35 items
We provide a brief explanation of terms related to dew point meters, oxygen concentration meters, and more!
We provide a brief explanation of terms related to dew point meters, oxygen concentration meters, and more. 【Contents】 ■ Thinking about water ■ About measuring instruments ■ Calibration ■ Building a measurement system ■ About standards *For more details, please visit the URL below.
Are you having trouble selecting a dew point meter? As experts in moisture management in gases, we will solve your concerns.
We are pleased to present a dew point meter selection guide that clearly explains the basics of selecting dew point meters, the principles of dew point meters, and examples of selection based on dew point range and accuracy, using graphs and photos. Please take a moment to read it by downloading the PDF. 【Contents】 ■ Basics of Dew Point Meter Selection ■ Principles of Dew Point Meters ■ Examples of Selection Based on Dew Point Range and Accuracy ■ Introduction to Dew Point Meters Additionally, our company offers a variety of dew point meters, including the 'TK-100 Online Dew Point Meter,' and we can recommend a dew point meter that suits your needs and usage. *For more details, please refer to the PDF document or feel free to contact us.
Dew point measurement unit with built-in sampling equipment!
■ Ideal for spot checks ■ Simple operability ■ Choose a dew point meter according to the application TK: Built-in TK-100 dew point meter for low dew points TE: Built-in TE-660 dew point meter for medium dew points ■ For measuring furnace atmosphere ■ For measuring chamber atmosphere This product is a portable all-in-one dew point meter equipped with a dew point meter and the necessary sampling equipment for measurement. It includes a filter, needle valve, flow meter, and pump. The dew point meter features the well-regarded capacitive dew point meter TK-100 or the polymer dew point meter TE-660 manufactured by Techne Measurement Co., Ltd. for furnace dew point management. For applications with a lot of dust, an external pre-filter (optional-PF) is recommended. For more details, please download the catalog.
It is a wall-mounted dew point meter that incorporates all sampling equipment!
■ Easy installation with all-in-one design ■ Simple operability ■ Choose a dew point meter based on application TK: Low dew point TK-100 built-in dew point meter TE: Medium dew point TE-660 built-in dew point meter ■ For measuring furnace atmosphere ■ For measuring chamber atmosphere This product is an all-in-one wall-mounted dew point meter equipped with a dew point meter and necessary sampling equipment. It includes a filter, needle valve, flow meter, and pump. The dew point meter features the well-regarded capacitive dew point meter TK-100 or the polymer dew point meter TE-660 from Techne Measurement Co., Ltd. for furnace dew point management. For applications with a lot of dust, an external pre-filter (optional-PF) is recommended. For more details, please download the catalog.
We are selling guidelines for humidity measurement.
At Techne Measurement Co., Ltd., we translate, publish, and sell the "Guidelines for Humidity Measurement." This document was jointly produced with the support of the National Measurement System Policy Department of the UK Department for Business, Energy & Industrial Strategy, the National Physical Laboratory (NPL), and the Institute of Measurement and Control. If you would like to order this document, please do so through the contact form below. For more details about the "Guidelines for Humidity Measurement," please visit the following URL.
The degree and type of impurities in the measured gas, as well as the gas flow rate, pressure, and other factors, are influenced by these conditions, making the selection of an appropriate sampling line essential!
To perform accurate moisture measurement, it is necessary to select appropriate piping materials and equipment. The installation location and method for dew point meters and monitors vary for each user. There are various requests, such as when there are limitations on installation space, when it is necessary to comply with factory-specific installation guidelines, or when there is a desire to use them in multiple locations. Our company can leverage years of experience to provide various suggestions during installation. We will inquire about the gas you wish to measure, its pressure and dew point level, and the surrounding atmosphere of the equipment to provide you with the optimal solution for moisture and oxygen management in the gas. For details regarding the installation of dew point meters, please refer to the URL below.
Would you like to create a custom control panel that realizes your "I want to do this!"?
Techne Measurement Co., Ltd. goes beyond the framework of selling individual measuring instruments and devices, and strongly responds to customer requests for purchasing complete control panels. To achieve this, we aim to be an "Engineering Expert Company" and wish to contribute to our customers. We have compiled a collection of case studies featuring photos of custom-made measurement control panels we have manufactured in the past, along with their applications and main internal components. Please take a moment to read it from the "PDF Download." [Contents] ■ Dew Point Measurement Control Panel ■ Dew Point, Oxygen Concentration, and Hydrogen Concentration Measurement Control Panel ■ Explosion-Proof Oxygen Measurement Unit ■ Dew Point Measurement Panel ■ Explosion-Proof Oxygen Measurement Unit etc. *For more details, please refer to the PDF document or feel free to contact us.
What is a dew point meter? What is a dew point? We will introduce the types of dew point meters and their measurement principles.
■What is a Dew Point Meter? A dew point meter is a device used to measure the very small amount of moisture contained in gases such as air or dry air. It is expressed in terms of the temperature at which moisture in the gas condenses, known as the dew point temperature (°C dp). ■What is Dew Point? The temperature at which condensation, or the process of liquefaction, occurs when cooling a gas. This ultimately represents the temperature at which air is in equilibrium with water and is saturated. The dew point is an important factor not only in everyday life but also in various industrial fields (such as painting, semiconductors, batteries, power, railways, pharmaceuticals, gas refining, renewable energy, chemical plants, agriculture, food, air, industrial gases, steel, air conditioning, heat treatment, etc.). ■Types of Dew Point Meters There are several types of dew point meters based on their measurement principles. The main types currently in use are as follows: 1) Capacitive Dew Point Meter (Aluminum Oxide) 2) Capacitive Dew Point Meter (Polymer) 3) Mirror-Cooling Dew Point Meter 4) Phosphorus Pentoxide Dew Point Meter 5) Laser Dew Point Meter
Introduction to dew point meters, oxygen concentration meters, temperature and humidity meters, and anemometers for semiconductor manufacturing and clean rooms.
In the semiconductor manufacturing process, the removal of moisture and oxygen is a significant challenge. Our dew point meters, temperature and humidity meters, and oxygen concentration meters are used in various processes such as semiconductor manufacturing, transportation, and inspection. They are also used for measuring the dehumidification in dry air and the gas purity of nitrogen gas, argon gas, helium gas, and hydrogen gas. For moisture measurement, we primarily use the TK-100 capacitive dew point meter (alumina type), which can measure down to a minimum dew point of -100°C, the TE-660 dew point meter (polymer type) for a minimum dew point of -60°C, and the MBW mirror-cooled (mirror type) dew point meter, which can measure from -95°C to +99°C and is used when high precision is required or as a reference instrument for dew point meters. In the humidity domain, the simple EE060 and the EE33 temperature and humidity meter, which is equipped with measures to prevent condensation in high temperature and high humidity environments, are mainly used. For oxygen concentration measurement, during oxygen removal by hydrogen substitution, the 2001LC galvanic cell oxygen concentration meter is used for PPM levels, while in situations without hydrogen, the Model 4100 zirconia oxygen concentration meter is used for analysis down to PPB levels, among various scenarios. Additionally, an anemometer is also utilized for measuring micro-wind in clean rooms and manufacturing equipment.
★A must-see for customers in the heat treatment industry★ We are introducing equipment that can assist you based on different methods of heat treatment.
We are introducing scenarios where our company can be of assistance, specifically tailored for customers in the heat treatment industry, categorized by application. 【Examples of Content】 - Dew point and oxygen concentration measurement in atmosphere heat treatment furnaces - Support for both batch furnaces and continuous furnaces - Recommended moisture meter for oil in quenching furnaces, etc. Please take a moment to read through the "PDF Download." Additionally, our company offers a variety of dew point meters, oxygen concentration meters, moisture meters for oil, and control panels that combine these instruments, starting with the 'TK-100 Online Dew Point Meter.' We will propose measurement instruments that meet your needs and objectives. *For more details, please refer to the PDF document or feel free to contact us. #HeatTreatment #DewPointMeter #FurnaceDewPointMeter #OilMoistureMeter #OilMoistureMeter #FurnaceOxygen
Do you know about dew point meters? June 10th has been registered as "Dew Point Meter Day" by the Japan Anniversary Association!
Techne Measurement Co., Ltd. has applied to the Japan Anniversary Association to designate June 10 as Dew Point Meter Day, and it has been officially recognized. We hope that this anniversary will serve as an opportunity to convey the benefits of dew point measurement and encourage more people to consider and feel closer to the concept of dew point measurement. We have provided materials and videos explaining dew point meters and Dew Point Meter Day. Please take a look. **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 promotes environmentally friendly production. It also helps enhance product quality. The goal is to spread awareness of the various benefits of dew point measurement, as well as basic 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)."
Manufacturing and selling domestic dew point meters! Leave the management of moisture in gas, oxygen concentration, CO2 concentration, moisture in oil, and wind speed to us!!
Techne Measurement Co., Ltd. was established in November 1978 as Techne Trading Co., Ltd. and has been a continuing enterprise for over 45 years. We are committed to providing solutions to our customers for all applications related to moisture management while simultaneously achieving technological innovation. To achieve this goal, we focus on three main business areas: measurement, equipment, and support. - Measurement Business We manufacture and sell essential measuring instruments for moisture management and its surrounding areas, including our flagship product, the domestic dew point meter TK-100, mirror-type dew point meters, temperature and humidity meters, oxygen concentration meters, moisture meters for corrosive gases, anemometers, CO2 meters, and hydrogen sulfide meters. - Equipment Business We quickly propose solutions related to piping, line configuration, and electrical components. If requested by customers, we manufacture and sell control panels. We also produce high-precision humidification devices. - Support Business We provide support services including calibration, on-site calibration, repair inspections, and on-site visits for all products sold. *For more details, please feel free to contact us.
Method for calculating the dew point value
The calculation methods are described on the linked website below: 1) Dew point Td℃, frost point Tf℃ 2) Saturated water vapor pressure e(Pa) 3) Relative humidity Uw(%) 4) Absolute humidity dv(kg/m3, g/m3) 5) Mole fraction xv(mol/mol) 6) Weight fraction wv(kg/kg, g/g, etc.)
Explaining the differences from the basics: Humidity!
○ What is the dew point? The dew point (dew point temperature) is the temperature at which condensation begins when a gas is cooled. If the amount of water vapor in the air is low, the dew point is low; if there is a lot of water vapor, the dew point is high. In other words, the dew point quantifies the amount of water vapor in the air and represents something similar to humidity. ○ What is saturated water vapor? The state in which "no more moisture can enter the air" is called the "saturated state," and the amount of water vapor in the state where "no more water vapor can enter the air" is referred to as "saturated water vapor." *For more details, please check the URL below.
Relative humidity/saturation vapor pressure of water
○ What is humidity? It is a numerical value that represents the amount of water vapor contained in the atmosphere as a ratio. Even at the same temperature, the perception differs with varying humidity levels. When humidity is high, it feels hotter. There are several indicators of humidity. This time, we will introduce the commonly used relative humidity. *For more details, please be sure to check the URL below.
About the specifications of measuring instruments.
Measuring instruments are designed and manufactured based on various standards such as electrical and material specifications. The Tekune Measurement website provides explanations regarding relevant general industrial standards, regulations on hazardous substances, and electrical standards.
★☆Starting from July 1, 2024, it will be mandatory to attach the calibration support application form when requesting repairs or calibrations☆★
Thank you for your cooperation in ensuring a smooth acceptance of your request. ◆Request Process◆ 1) Please contact the store where you purchased the product or reach out to us. 2) We will issue and inform you of a reception number ID from the contact point in step 1. 3) Please download the application form below and fill in the reception number ID and details. 4) Print the application form and include it with your request item. Please download the application form from the link below. https://www.tekhne.co.jp/support/application_form.pdf *Please note that if the calibration support application form is not attached, there will be a delay beyond the usual delivery time. Thank you for your understanding.
It indicates the temperature at which condensation occurs in relation to the amount of water vapor represented by the temperature and humidity during measurement.
It indicates the temperature at which condensation occurs in relation to the amount of water vapor represented by temperature and humidity during measurement.
A clear explanation of the "high-precision humidity measurement in high-temperature environments" required in the evaluation process of fuel cells and similar technologies!
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.
We are presenting a technical report on a mirror-cooled dew point meter useful for quality management!
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.
It is used for measuring the dew point temperature of dry air in manufacturing lines and other applications.
- It is used for measuring the dew point temperature of dry air in manufacturing lines and other applications. - Two probes with different measurement ranges are included as standard configuration. - The transfer cable to a computer and dedicated software are optional items.
The series' smallest and lightest. A mirror-type dew point meter capable of measuring in the range of -30 to +99 °C, with selectable measurement heads according to the application.
● Dew point measurement range -30 to +99 ℃dp (depending on the model) ● Maximum accuracy for dew point and frost point ±0.1 ℃dp ● Measurement heads can be selected according to application ■ The MBW473 is a high-precision mirror-type dew point meter that allows for the selection of measurement probes based on application. Probe selection examples: 【Direct insertion type RP2】 Can be directly inserted into the chamber to be measured, such as a constant temperature and humidity chamber, eliminating installation hassle. 【Standard pipe installation type SH2】 The standard model of the MBW473 with a suction fan and inflow-type dew point measurement head. Suitable for various applications. 【Pipe installation dew point compatible type SHX】 High temperature and high dew point specification. Equipped with a suction fan, it is ideal for measurements inside high-temperature constant temperature chambers, etc. For more details, please contact us or refer to the catalog.
We are compiling questions regarding technology, products, and measurements!
We have compiled questions regarding technology, products, and measurements. 【Contents】 ■ Regarding Technology - About moisture ■ Regarding Products - About product selection - About product specifications - About product-related knowledge ■ Regarding Measurements - About measurement feasibility - About equipment - About electrical connections ■ Regarding After-Sales Service - About calibration - About support - Troubleshooting *For more details, please be sure to check the URL below.
For dew point measurement applications under positive pressure such as compressed air!
★It can be installed as is and used immediately! This is an all-in-one type of installed dew point meter. It comes with a built-in filter, needle valve, and flow meter. The dew point meter is equipped with either the capacitive dew point meter TK-100 or the polymer dew point meter TE-660, both of which are well-regarded for measuring dew points in furnaces, manufactured by Techne Measurement. For more details, please download the catalog.
Possessing and selling equipment close to national standards to ensure traceability!
Uncertainty is like the sum of factors contributing to error, so naturally, the fewer the factors of error, the smaller the uncertainty will be. In other words, when repeating a "calibration chain" to "ensure traceability," the more calibration instances there are, the greater the uncertainty becomes, and the lower the reliability. This is because environmental factors, the inherent errors of the instruments, and errors introduced by the measurer accumulate with each calibration. Generally, it is said that adding one more calibration doubles the uncertainty. Therefore, even when calibrating to ensure traceability, it is better to perform the calibration with instruments that are as close as possible to national standards. At Tekune Measurement, we possess and sell instruments that are close to national standards. For more details on uncertainty and traceability, please visit the URL below.
Tekune Measurement is a calibration provider accredited by JCSS and a participant in the International Mutual Recognition Arrangement (MRA)!
We are registered as the first JCSS calibration provider in Japan for low dew point ranges from -10°C to -70°C. As a result, in addition to conventional ISO 9001 calibration with traceability, we are able to perform calibrations in accordance with the equipment, quality system, and calibration methods that have been certified as appropriate by JCSS in compliance with ISO/IEC 17025, and the uncertainty of these calibrations is recognized by the government. The results are issued as calibration certificates bearing the JCSS logo. Additionally, our company is certified as an international MRA-compliant provider, and the calibration certificates issued by us with the JCSS logo are accepted internationally through the Mutual Recognition Arrangement (MRA). For more details on JCSS, MRA, and international standards, please visit the following URL.
Introducing the official character of Techne Measurement, Moisuchu.
This is the original image character of Tekune Measurement. It was born on October 1, 2016. It has excellent eyesight and, with its small body, is intently gazing at moisture with a "suck" sound. However, it likes to stay still, so it doesn't move much even when touched. ★ Profile Name: Moisuchu Gender: Girl Birthday: October 1, 2016 (but it doesn't age) Job: Explaining moisture-related topics to various people Features: (1) Form (2) Tail: Both the form and tail are shaped like water droplets due to overthinking about moisture (3) Umbrella: It can measure dew point temperature by easily opening an umbrella ★ Story leading up to the birth of Moisuchu Moisuchu's model is the Pygmy Jerboa (Bactrian Jerboa). It inhabits desert areas with severe temperature differences and is said to be one of the world's smallest mammals, surviving in environments with very little moisture. This mouse was chosen as a character because it shares the common trait of "valuing moisture" with Tekune, leading to the birth of Moisuchu.
We are the authorized distributor for a manufacturer of high-precision capacitive dew point meters for the Japanese market.
● Automatic calibration ● Dry chamber with high response speed ■ The dew point meter manufactured by SHAW in the UK guarantees high stability and reliability, producing sensors with very high precision to ensure a drift-free moisture sensor.
We sell filters and flow meters.
To accurately measure the moisture content and oxygen concentration in the sample gas, the selection of sampling equipment is extremely important. 1. Pre-treatment for removing foreign substances such as debris (solid contaminants), mist, and condensation prevention: filters, drain pots, demisters 2. Pressure and flow control (positive pressure and negative pressure): regulators, pumps, ejectors, flow meters 3. Temperature control
Techne Measurement Co., Ltd., which specializes in domestic dew point meters and handles measuring instruments for dew point/humidity/moisture concentration, oxygen concentration, etc., will exhibit at the trade show!
We would like to introduce the products and applications for oil moisture meters used in quenching furnaces, handled by our company, which has a proven track record in various fields such as semiconductors and chemicals! Our company has a proven track record in various industries including semiconductors, batteries, power, chemicals, and steel. This time, we will be exhibiting at a trade show for industrial furnaces, particularly heat treatment furnaces, showcasing dew point meters, oxygen concentration meters, and oil moisture meters. We look forward to your visit. 【Exhibition Information】 Thermal Technology 2024 ■ Date: October 10 (Thursday) - 11 (Friday), 2024 ■ Venue: Grand Front Osaka, North Building B2F Knowledge Capital Congrès Convention Center ■ Booth Number: 1-E010 For low dew point atmosphere management, "dew point meters" are suitable, and for quenching furnaces and carburizing furnaces, "oil moisture meters and dew point meters" are ideal. Additionally, we offer "oxygen concentration meters" suitable for managing oxygen concentration in the furnace, and "mirror-type dew point meters" suitable for managing high dew point atmospheres. Although we will not be exhibiting on the day, we also have a proven track record for "measurement control panels," "flow meters," and "humidifiers" that support dew point temperature adjustments for heat treatment furnaces. *For more details, please download the PDF or feel free to contact us.
