Heinrichs’ flow meters hold certifications that ensure their safety and functionality in hazardous environments. These include ATEX (Directive 2014/34/EU), IECEx, and FM approvals, which are essential for industries handling explosive gases, vapors, or dust. These certifications confirm that the flow meters are designed to meet stringent safety standards, preventing ignition risks in such environments.

The flow meters feature various safety measures, such as flameproof enclosures (Ex d) and intrinsic safety (Ex ia), ensuring the devices can safely operate in explosive atmospheres, particularly in sectors like oil, gas, and petrochemicals. Heinrichs also manufactures flow meters using special materials like Tantalum and Hastelloy, offering additional protection against corrosive environments, making them well-suited for applications where safety and durability are critical​.