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  1. Home
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  3. 第一科学
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Testing, Analysis and Measurement
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第一科学

EstablishmentMarch 5, 1941
number of employees74
addressTokyo/Bunkyo-ku/Bongo 2-12-13
phone03-3812-6721
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last updated:Nov 05, 2019
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第一科学 List of Products and Services

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Temperature and humidity meter Temperature and humidity meter
Scientific and environmental analysis equipment Scientific and environmental analysis equipment
Electronic measuring instrument Electronic measuring instrument
Measuring instruments Measuring instruments
Technical Report Technical Report
Basic Knowledge of Humidity Basic Knowledge of Humidity
Others Others
Others

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We also handle sanitary rotary pumps such as the "Waukesha Pump WRU Series," high vacuum exhaust units like the "Turbo Molecular Pump Exhaust Unit TPS-S-220P," and vacuum gas replacement drying devices.

Basic Knowledge of Temperature Vol. 1: What is a Heat Bridge?

Presenting information! Introducing the mechanism of heat bridges and basic knowledge about temperature!

We are currently offering a free copy of "Basic Knowledge of Temperature Vol. 1: What is a Heat Bridge?" which summarizes our company's know-how and insights related to devices that handle humidity, temperature, dew point, and pressure! This document explains the mechanism of heat bridges and offers tips for understanding accurate temperature. It also clearly introduces a thin constant temperature and humidity chamber that enables control of temperature and humidity in a space as small as 1mm, using diagrams for better understanding. 【Recommended for】 ■ Those involved in research and development related to temperature ■ Those facing issues (challenges) concerning 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.

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Textbook on Temperature and Humidity: The Reasons Why We Should Understand Temperature and Humidity in Microenvironments

[Complete 10 pages! Technical document giveaway] From basic knowledge to temperature and humidity in microenvironments, and reasons for measurement. A textbook-like resource for researchers and developers.

"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, the 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 ■ The 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.

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Forced Ventilation Duct "EasyShields VS01"

There is a track record of adoption at the AMEDAS observation station. Disassembly, cleaning, and parts replacement are achieved without the use of tools.

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 SUS316L. It uses high-performance insulation material, enabling temperature measurements that minimize the effects of solar radiation over extended periods. This product has a proven track record in AMeDAS observation stations. 【Features】 ■ Compatible with Rotronic's temperature and humidity sensor probes "MP102H/402H" ■ Contributes to reducing maintenance work time ■ Parts such as screws for fixing can be loosened for easy detachment and attachment ■ Achieves low cost through the use of generic components *For more details, please refer to the PDF document. Feel free to contact us with any inquiries.

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