#United States #Hamilton #Bonaduz #VisiFerm mA #VisiTrace mA

Hamilton Expands Sensor Technology with North American Ex Approval

Hamilton Company has made a significant leap in enhancing its product offerings by confirming that its VisiFerm mA and VisiTrace mA dissolved oxygen sensors have obtained North American Ex approval. This crucial milestone permits the safe operation of these sensors in hazardous and explosive environments, establishing a new standard for safety and reliability in various industrial sectors across the United States and Canada.

The certification demonstrates that Hamilton's sensors meet robust requirements tailored for intrinsically safe process control equipment utilized in classified hazardous locations, which is paramount in industries where the presence of flammable gases, vapors, dust, or fibers poses considerable safety risks. This encompasses sectors such as chemical manufacturing, energy production, and other critical industrial processes that demand high safety standards.

Gaining this certification from the CSA Group reflects compliance with essential safety frameworks, as it encompasses the stringent CSA, UL, and FM standards. Notably, this certification complements Hamilton's existing credentials for hazardous environments under ATEX, IECEx, UKEx, and EAC standards, which had been in effect since 2019, thereby marking an extensive reach in the certification coverage for the company's ocean of innovative products.

Designed as loop-powered devices, the VisiFerm mA and VisiTrace mA sensors enable precise and reliable dissolved oxygen monitoring through a 4–20 mA HART interface, making them ideal for deployment in demanding industrial settings. They have been specifically engineered to operate safely in hazardous environments when deployed according to the certified control drawings provided with the equipment.

Emanuel Souto, Global Product Manager at Hamilton, expressed enthusiasm about this development, stating, “This approval represents an important step in expanding the reach of our dissolved oxygen sensing portfolio. By achieving hazardous-area certification for North America, we are enabling customers in highly regulated industrial environments to benefit from Hamilton's proven sensor technology while meeting strict safety requirements.”

Monitoring dissolved oxygen is vital for many industrial operations, helping ensure process stability, product quality, and optimal operational efficiency. Therefore, with the new hazardous-area certification in place, Hamilton's sensors can now fulfill these key monitoring roles in settings that previously necessitated specialized instrumentation catered to explosive atmospheres. This transformative capability is expected to significantly enhance operational safety and efficiency in industries operating under strict regulations.

The sensors are now certified for Class I, II, and III hazardous locations, reinforcing Hamilton’s commitment to safety and excellence in industrial operation. Users of these sensors can rest assured that they are equipped with technology that adheres to internationally recognized standards for equipment protection through intrinsic safety.

As Hamilton continues to broaden its sensor lineup within hazardous environments, it supports diverse industries like biotechnology, chemical processing, and industrial manufacturing with trustworthy process analytics designed for rigorous applications. This advancement not only positions Hamilton as a leader in the market but also illustrates the company's dedication to enhancing operational safety and performance across multiple sectors.

About Hamilton

Hamilton Company stands as a premier global manufacturer, committed to providing cutting-edge automated liquid handling workstations and process analytical sensors for the scientific community. Their portfolio boasts innovative solutions that are recognized for reliability and performance, extensively serving the life sciences, biotechnology, clinical diagnostics, and biopharma industries.

Hamilton’s state-of-the-art production facilities, situated in Reno, Nevada, and Bonaduz, Switzerland, showcase their commitment to quality with a global ISO 9001 certification. The privately-held company maintains its headquarters in Reno, while also operating in Franklin, Massachusetts, and Bonaduz, in addition to its global subsidiaries.

For more information about Hamilton Company and its new sensor approvals, visit Hamilton's website.