<p>The DMK 457 series offers a robust and reliable solution for industrial and commercial applications, designed to meet the rigorous demands of various operational environments. This product is well-suited for professionals who require precision and durability in their instrumentation.</p><p>With an output type of 4-20 mA, the DMK 457 provides a standard signal ideal for long-distance transmission in process control systems. Its accuracy stands at 0.5% FSO (Full Scale Output), ensuring precise measurements crucial for maintaining system efficiency and safety.</p><p>One of the standout features of this product is its wide operational temperature range, from -40 to 125 degrees Celsius. This capability allows it to perform reliably under extreme conditions, making it versatile across different industries such as manufacturing, oil and gas, and HVAC systems.</p><p>The DMK 457 complies with several key standards and approvals including ABS, CE, IEC, REACH, and RoHS. These certifications affirm its quality and adherence to international safety standards, offering peace of mind regarding environmental compliance and performance reliability.</p><p>In terms of longevity, the mechanical life is rated at an impressive ten million operations. This durability ensures that the device will deliver consistent results over extended periods without frequent replacements or maintenance interruptions.</p><p>For installation flexibility, the device features a G1/4 inch DIN 3852 mechanical connection which is widely used in industry settings. The electrical connection includes both male and female plug options conforming to ISO 4400 standards, facilitating straightforward integration into existing systems.</p><p>The response time is less than 10 milliseconds which allows for rapid feedback in dynamic processes where timing can be critical to maintaining optimal operation levels.</p><p>Constructed with high-quality materials like ceramic Al2O3 (96%) for the diaphragm material and FKM seals known for their chemical resistance properties—this product withstands harsh environments while maintaining structural integrity.</p><p>Overall, the DMK 457 series offers a compelling blend of accuracy, durability, compliance with international standards—and adaptability through its design specifications—making it an excellent choice for technical professionals seeking dependable performance in demanding applications.</p>