Chauvin Arnoux

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MTX 3297Ex, the highest-performing multimeter both within and outside ATEX zones

18 February 2025

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Unique and exceptional! The intrinsically safe TRMS digital multimeter, designed and manufactured in France.

Chauvin Arnoux is launching a major innovation in the instrumentation market: the MTX 3297Ex, an intrinsically safe multimeter designed for continuous use in ATEX explosive atmospheres.

Robust, ergonomic and accurate, it offers a very high level of industrial performance, guaranteeing excellent measurement reliability, electrical safety during operations, and enhanced safety.

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