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ReactIR 45P HL ATEX Approved for Global Hazardous Use

To best serve customers operating in general purpose (GP) hazardous environments worldwide, METTLER TOLEDO is pleased to announce that ReactIR 45P HL (Hazardous Location) is now approved for use in both C1D1 and ATEX locations. Compliant with worldwide safety standards, ReactIR 45P provides compliance-enhancing abilities in sensitive chemical process scale-up.

METTLER TOLEDO is pleased to announce the availability of the HL version of its popular reaction analysis instrument ReactIRTM 45P, allowing its use in hazardous environments worldwide. Like other ReactIR 45P models, ReactIR 45P HL allows reaction scale-up to be studied under actual process conditions by eliminating many inherent process transfer difficulties. Now, ReactIR 45P HL carries all required safety certification for global use. One unit allows manufacturers working in nearly any hazardous environment around the world to maintain critical factors such as yield, product purity, operator safety and compliance during scale-up of sensitive chemical processes.

All ReactIR 45P models use preferred in situ monitoring to study the formation and consumption of starting materials, intermediates and other species in reaction. The same instrument can be used as the process is scaled, eliminating many difficulties that arise when transferring calibration data between analyzers. This saves time, while also giving chemists a unique understanding of the process being scaled, resulting in fewer surprises and easier lab-to-plant process transfer.

ReactIR 45P HL carries all safety certifications and labels required for global compliance with safety standards. It is CE compliant to the Electromagnetic Capability (EMC) Directive and Low Voltage Directory (LVD), and meets NFPA 496 and Directive 94/9/EC requirements, allowing its use in both Class 1, Division 1 and Ex hazardous locations. The ReactIR 45P GP model is CE, EMC and LVD compliant as well.

ReactIR 45P — one-quarter the size of the METTLER TOLEDO MonArc system it replaced—successfully monitors hundreds of reaction classes, including hydrogenations, Grignard reactions, lithiations, halogenations and acid-chloride reactions. The unit’s standard iC software package effortlessly turns reaction data into actionable chemical information. Detailed audit and event logs enhance on-going compliance and its robust feature combination lets manufacturers achieve reaction goals in less time, helping ensure their ability to compete in today’s fast-paced global market.

An array of useful equipment options allows manufacturers to tailor each ReactIR 45P model to their specific needs. For more on ReactIR 45P HL features and certifications, or how ReactIR 45P HL can manage lab-to-plant scale-up with greater precision and efficiency for bottom-line savings in hazardous environments worldwide, visit

For more information:

Contact information:
Mettler-Toledo International Inc.
Im Langacher, Zip Code 8606
Greifensee, Switzerland
E-Mail :
Phone : +41-44-944 33 85
Website :

METTLER TOLEDO specializes in the area of precision instruments for professional use. METTLER TOLEDO laboratory instruments are used in research, scientific, drug discovery, and quality control labs, amongst many others in the pharmaceutical, chemical, food and cosmetics industries. METTLER TOLEDO comprehensive industrial solutions cover the various steps in a host of manufacturing processes at many of the same customers that laboratory serves. Solutions range from receiving raw materials through various manufacturing processes, in-line process control and end-of-line packaging control, to logistics and shipping. Increasingly, these solutions are fully integrated into the customer's IT environment, helping automate their workflows. In food retail, our offering for fresh food management ranges from receiving and pre-packaging, to in-store solutions for self-service departments, deli counters, and checkout terminals.

Mettler-Toledo International Inc.
Im Langacher, Zip Code 8606
Greifensee, Switzerland
E-Mail :
Phone : +41-44-944 33 85
Website :

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