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I would like to introduce the "Benefits of Conducting Air Tightness Testing In-House." Improvement in the awareness of craftsmen, carpenters, and employees regarding in-house air tightness construction, and cost reduction with testing expenses ranging from 100,000 to 120,000 yen per project. Additionally, there are benefits such as the ability to conduct multiple tests and adjustments without being constrained by schedules. 【Benefits】 ■ Improvement in awareness of in-house air tightness construction ■ Cost reduction ■ Ability to conduct multiple tests and adjustments without being constrained by schedules *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

This document introduces the "Dolphin Series" airtightness measuring instruments, comparing them with the older Dr. Dolphin model and products from Company A, Company B, and Company C. It includes features, measurement range, size, weight, instrument setup, safety, and target applications. Please use this information to assist in your product selection. [Included Items (Partial)] ■Features ■Measurement Range ■Size ■Weight ■Instrument Setup *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

"Heat Blocker Eco" is a highly breathable, high heat-insulating board born from the voices of carpenters on site. It can be easily installed from the indoor side of the roof rafters. Moreover, as long as it is within the allowable size, it generally does not require cutting, allowing for quick installation. Additionally, the heat-insulating surface is coated with a special paint on cardboard, making it recyclable and environmentally friendly. 【Features】 ■ Easy installation ■ Insulates heat from the roof surface ■ High moisture permeability ■ Environmentally conscious *For more details, please refer to the PDF document or feel free to contact us.

• Heat shielding sheet

We have created an easy-to-use airtightness tester for everyone. As one of the tools that bring high airtight homes closer to people, we are promoting and supporting the spread of airtightness testing. One of the features of the Dolphin2 is its lightweight and compact design. Traditionally, airtightness testers were about 1400mm long and weighed around 15kg, but we have achieved a reduction in size to 700mm and weight to 8kg, making it compact enough to fit in a tote bag for easy transport, thereby reducing the risk of damaging homes.

• Other measuring instruments

The composite flooring made from carefully selected PEFC-certified wood minimizes the shrinkage of wood due to moisture, which is a disadvantage of solid wood, and is an eco-friendly product that makes effective use of timber, considering the planet. It maintains high dimensional stability against environmental stresses such as changes in temperature and humidity, as well as underfloor heating, and achieves the same finish as solid flooring by using thick sawn timber. The wide single-piece surface material adds a powerful presence to the space. Additionally, we also offer a selection of solid wood, which remains highly popular. 【Grades】 ■ Prime: The highest grade using highly valuable parts ■ Select: A grade using parts with high value, second to Prime ■ Natural: A grade with color variations ■ Rustic: A grade with knots and color variations *For more details, please refer to the PDF document or feel free to contact us.

• Engineered Flooring
• Other flooring materials
• Solid wood flooring/indoor

"Dolphin2" is a lightweight and compact airtightness measuring device. It has been reduced in weight from 15kg at a full length of 1400mm to 8kg at 700mm. The operation has been simplified with easy touch panel controls. We offer four types tailored to different customer needs, so you can choose according to your application. 【Features】 ■ Lightweight and compact ■ Simplified operation ■ Improved work efficiency ■ Comprehensive support system ■ Four types available according to customer needs *For more details, please refer to the PDF document or feel free to contact us.

• others

Dolphin2 can perform measurements in accordance with the latest airtightness performance methods established by JIS. It has been compacted to a total length of 800mm, and both the blower and measuring instrument have been made 30% lighter. Its high workability, allowing measurements to be taken by one person while leaving the main unit on the floor, along with its measurement accuracy, has garnered attention as a device that construction companies can use for their own airtightness testing. In this "JIS-compliant measurement version," it has been upgraded to enable measurements in accordance with the latest airtightness performance testing methods established by JIS.

• others

"Dr.Dolphin2" is a compactly designed portable airtightness measuring device that allows for easy measurement by a single person. The control unit is placed on the floor, reducing the risk of tipping over and ensuring safety. Additionally, it allows for airflow adjustment, averaging processing, and analysis while monitoring differential pressure. The operation uses a touch panel, enabling semi-automatic measurements. [Features] ■ Lightweight and compact ■ Safe ■ Easy operation ■ Simple report generation is also possible * The starter pack giveaway is limited to the first 50 units. * For more details, please download the PDF or feel free to contact us.

• Other measuring instruments
• Other analytical equipment