The 8th International Construction and Surveying Expo (CSPI-EXPO2026)

Robust and long-lasting, maintenance-free; flexible response to custom orders tailored to the usage environment; waterproof, water-resistant, mud-resistant, seawater-resistant, pressure-resistant, earthquake-resistant, explosion-proof, impact-resistant, radiation-resistant.

At Makome Research Institute, we have numerous achievements in the civil engineering and marine construction industries. We also have many development achievements in custom products with general contractors and construction machinery manufacturers, including arm cranes and multi cranes. Length measurement, inclination, position, rotation, distance, and metal detection (ferromagnetic detection). External length sensors can be attached to rental construction machinery (e.g., secured with bands without drilling). If you are having trouble with sensors used in harsh environments, please consult us. We handle many custom products. Changes in case materials, shapes, and cables, etc. Please also consult us regarding patents obtained through the application of our products and non-disclosure agreements.

• Other process controls

For horizontal management at construction sites. Equipped with MEMS accelerometers and housed in a sturdy metal case.

In the construction industry, horizontal management requires precise angle measurements. Even slight inclinations can affect the overall quality during foundation work for buildings or the installation of heavy machinery. The CM-961A utilizes a MEMS accelerometer and is protected by a metal case, ensuring high reliability even in harsh environments. It contributes to improving the accuracy of horizontal management. 【Usage Scenarios】 - Foundation work for buildings - Installation of heavy machinery - Civil engineering work - Bridge construction 【Benefits of Implementation】 - Improved quality through accurate angle measurements - Enhanced work efficiency - Increased safety - Cost reduction

• Other measurement, recording and measuring instruments

Sample available for loan! Waterproof design with IP-67 protection structure that balances high sensitivity and stable operation, currently active in outdoor mechanical multi-story parking lots.

This is an M12 size N-pole detection type magnetic proximity switch. It detects the magnetic flux from the magnet and operates ON/OFF, boasting stable operation as a replacement for conventional mechanical limit switches. With a protection structure of "IP-67," it boasts excellent water resistance. The main body is threaded, making height adjustment during installation easy. 【Main Features】 ■ M12 size DC 3-wire N-pole detection type ■ Equipped with an operation indicator light on the sensor body ■ Non-contact detection type that eliminates issues such as wear degradation and foreign object entrapment ■ Utilizes a unique magnetic detection element, achieving both high sensitivity and noise resistance ■ Reacts only to magnetism, preventing false detection from different metals and unaffected by cutting chips or mist Evaluation samples are available. *Please contact us for more details.

• switch

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

***Contract Processing Now Accepting Orders*** We can accommodate small lots and a variety of sample tests, including spray drying with organic solvents. Please feel free to contact us. ----Example of a Prototype Schedule---- 9:30 Pre-test Meeting 10:00 Spray Drying Test Starts 12:00 Lunch Break 13:00 Spray Drying Test Resumes 16:00 Post-test Meeting

【Period: Ongoing until May 31, 2026】 Now 20% OFF! For orders of 10 or more: Dry T-shirts @ 1,600 yen (tax included) Dry polo shirts @ 2,000 yen (tax included) (Price includes the garment and one print location) * For sizes 3L and above, an additional 550 yen * An additional 550 yen for each additional print location Design and data production fees are required separately. (No fee for complete data submission) We accept orders for various purposes such as events, teams, goods, souvenirs, and gifts, from one piece to mass production. We also have many other garments not listed. Please feel free to inquire.

We have announced the "piCOBOT Electric (Standard I/O)," an electric vacuum gripper compatible with most collaborative robot brands. It enables clean and energy-efficient automation without the need for compressed air, simplifying equipment configuration while improving energy efficiency. It supports various collaborative robot brands, allowing for flexible automation. With a universal Standard I/O interface, smooth integration with major collaborative robots is possible. Additionally, its lightweight and compact design maximizes the robot's portability. By combining it with various suction cups and accessories from Piab, you can build a flexible handling system that accommodates diverse workpieces. Read the article here: https://www.piab.com/ja-jp/news/piab-launches-picobot-electric--all-electric-vacuum-gripping-for-any-cobot-brand

This column is a special series consisting of 12 installments themed around user manuals. In the first installment, we will focus on the often-overlooked "risks of postponing the user manual" in relation to CE marking compliance. In the process of obtaining CE marking, attention is often concentrated on design and safety measures, leading to cases where the preparation of the user manual is delayed. However, in practice, deficiencies in the user manual can lead to the following issues: - Rejection just before the review - Increased costs due to design revisions - Schedule delays - Product liability (PL liability) risks after shipment Even if CE marking is obtained, it is important to be aware that insufficient information provision can leave risks associated with the product.