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![Attention those troubled by vibrations in rotating machinery! [Technical materials available]](https://image.mono.ipros.com/public/product/image/190/2001204730/IPROS74842977815987675119.jpeg?w=280&h=280)
news list
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[September 10-12, 2025] Notice of Participation in TEST2025 [18th Comprehensive Testing Equipment Exhibition]
Sigma Electronics Industry Co., Ltd. will be exhibiting at 'TEST2025 [18th Comprehensive Testing Equipment Exhibition]' to be held at Tokyo Big Sight from September 10 (Wednesday) to September 12 (Friday), 2025. 【Event Overview】 ■ Dates: September 10 (Wednesday) to September 12 (Friday), 2025 ■ Venue: Tokyo Big Sight, West Exhibition Hall 1 & 2, Booth Number [T-22] We will be demonstrating our balancer at the booth, and you will have the opportunity to experience operating it yourself. If you are considering introducing it or want to know more about how to use it, please come and visit us. We sincerely look forward to your visit.
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[October 1-3, 2025] 28th Monozukuri World [Osaka] Measurement, Inspection, and Sensor Exhibition Announcement
Sigma Electronics Industry Co., Ltd. will be exhibiting at the "28th Monozukuri World [Osaka] Measurement, Inspection, and Sensor Exhibition" to be held at Intex Osaka from October 1 (Wednesday) to October 3 (Friday), 2025. 【Event Overview】 ■ Dates: October 1 (Wednesday) to October 3 (Friday), 2025 ■ Venue: Intex Osaka, Hall 3, Booth Number [18-14] We will be demonstrating our balancer at the booth, and you will have the opportunity to experience operating it yourself. If you are considering introducing it or want to know more about how to use it, please come visit us. We sincerely look forward to your visit.
Aboutシグマ電子工業
Sigma is a specialized manufacturer of balance testing machines that suppress mechanical vibrations and contribute to the improvement of social environments.
Sigma's balance measurement method features the adoption of multivariate analysis techniques for detecting imbalances, allowing for high-precision measurements across a range from low to ultra-high rotational speeds. The field balancer that incorporates this measurement method has been in use since 1985, with cumulative production exceeding 8,000 units. Furthermore, after that, we began selling more precise balancing machines and condition monitoring devices that continuously monitor rotating machinery and detect signs of abnormalities, which also utilize the aforementioned measurement method. Over 30 years since the start of balancer production, Sigma's balancers are actively used across various industries.