第一科学 Product Lineup

We are currently offering a free copy of "Fundamentals 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 related to humidity ■ Those who want to review the basics 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.

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 expertise in handling equipment for humidity, temperature, dew point, and pressure! This resource provides easy-to-understand explanations about 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. In this image, which part is defined as "humidity": 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.

We are currently offering a free copy of "Basic Knowledge of Humidity Vol. 3: About Humidity Measurement Instruments," which summarizes our company's expertise and knowledge in handling equipment related to humidity, temperature, dew point, and pressure! This guide clearly explains various humidity measurement instruments used in different fields, as well as the advantages and disadvantages of various types of hygrometers. 【Recommended for】 ■ Those involved in research and development related to humidity ■ Those who have encountered 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.

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 on 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 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.

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 know what kind of equipment to use for measurement and how to manage that equipment effectively. 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 is often very difficult and too 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. Feel free to contact us with any inquiries.

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 on equipment related to 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】 ■ Those involved in research and development related to humidity ■ Those facing 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.