<p>The DMP 457 series sensor is a reliable and robust choice for professionals seeking precision and durability in industrial applications. With an output type of 4-20 mA, this sensor provides consistent and accurate readings essential for various monitoring needs. Its accuracy stands at an impressive 0.35%, ensuring that your measurements are both precise and dependable.</p><p>Constructed with high-grade 316L stainless steel, the housing material offers excellent resistance to corrosion, making it suitable for harsh environments where longevity is crucial. The sensor&#39;s IP67 degree of protection indicates its resilience against dust ingress and temporary immersion in water, further enhancing its suitability for demanding conditions.</p><p>Designed to operate efficiently across a wide temperature range from -40&#176;C to 125&#176;C, the DMP 457 can withstand extreme thermal conditions without compromising performance. This versatility makes it ideal for diverse applications across different industries.</p><p>In terms of compliance, the DMP 457 meets several key standards and approvals including CE, cULus, REACH, and RoHS. These certifications assure users of its adherence to safety, environmental regulations, and quality benchmarks critical in today&#39;s market.</p><p>The mechanical life of this sensor extends up to an impressive ten million operations, indicating long-term reliability which reduces maintenance frequency and associated costs over time. It features a G1/2 inch DIN 3852 mechanical connection that facilitates easy installation into existing systems or setups.</p><p>For electrical connectivity, the sensor utilizes a cable outlet with TPE-U-Cable which ensures secure data transmission while maintaining flexibility even under challenging circumstances.</p><p>Overall, the DMP 457 series sensor combines accuracy with robust construction tailored for industrial use cases requiring resilient performance over extended periods.</p>