[Explosion-Proof Certification Obtained!] Sales Launch for New Pipe Wall Thinning Monitoring System: "ULTRACK® Wireless Ex"
CAST has begun accepting orders for "ULTRACK® Wireless Ex," a pipe wall thinning monitoring system that has received explosion-proof certification.
📋 Article Processing Timeline
- 📰 Published: March 28, 2026 at 00:09
- 🔍 Collected: March 28, 2026 at 21:59 (21h 50m after Published)
- 🤖 AI Analyzed: April 15, 2026 at 01:46 (411h 46m after Collected)
CAST Co., Ltd. (Headquarters: Kumamoto City, Kumamoto Prefecture; President: Kei Nakatsuma; hereinafter "CAST") has obtained explosion-proof certification for its "ULTRACK®" series of pipe wall thinning monitoring systems. In response, the company is launching sales of its new explosion-proof product, "ULTRACK® Wireless Ex." Moving forward, CAST aims to expand its sales channels in line with its corporate philosophy of "Sensors Everywhere," contributing to the safety and productivity of the manufacturing industry.
What is Explosion-Proof Certification?
In factories and workplaces with explosion risks, such as oil refineries, petrochemical plants, and chemical manufacturing facilities, "explosion-proof areas" are designated to prevent accidents caused by leaking flammable gases or vapors, thereby protecting human life and equipment. Explosion-proof certification confirms that electrical equipment installed in these areas complies with the standards required to ensure safety.
ULTRACK® Wireless Ex has passed the examination by the UK-based certification body CML (Certification Management Limited) and is now certified for use in manufacturing environments where explosion risks exist.
Explosion-proof structure: Intrinsically safe explosion-proof structure
Explosion-proof symbol: PCB:[Ex ib Gb]IIB
Probe: Ex ib IIB T3 Gb
Domestic Type Examination Certificate Number: No. CML 25JPN2398
Background of Certification
Since its founding in 2019, CAST has aimed to solve challenges faced by the manufacturing industry, such as aging factory infrastructure, an aging workforce, a shortage of inspectors, and accident risks due to insufficient monitoring.
While the ultrasonic sensors of the ULTRACK® series—known for their heat resistance, flexibility, and thin profile—have been highly evaluated by many users, the company received numerous inquiries regarding their use in "explosion-proof areas" where flammable gases or vapors may leak, such as oil refineries and chemical plants.
Having prepared for the certification process, the new "ULTRACK® Wireless Ex" has now passed the required tests, and the company has begun accepting orders. By delivering ULTRACK® Wireless Ex to more manufacturing sites than ever before, CAST aims to contribute to efficient and smooth production activities that do not stop the production line, while ensuring employee safety even in environments where inspections are difficult.