Description
Neodyn 152P8 Hazardous Rated Differential Pressure Switch is engineered to solve specific challenges in process control: monitoring low differential pressures in dangerous zones while withstanding system surges.
Nega-Rate® Technology for Stability At the heart of the 152P8 is the Nega-Rate® Belleville disc spring. This proprietary technology provides a snap-action response that eliminates the drift and instability often associated with standard low-pressure sensors. It ensures that the set point remains consistent, even in environments subject to vibration or temperature fluctuations.
Designed for Harsh Environments This series is specifically built for hazardous locations. Its unique construction allows it to handle aggressive media directly, thanks to a wide range of available wetted materials. This feature significantly reduces the complexity and cost of the system by often eliminating the need for external diaphragm seals, which are typically required to protect standard switches from corrosive fluids.
High Proof Pressure Capability One of the critical competitive advantages of the 152P8 is its high proof pressure rating. While it is sensitive enough to detect minute pressure differences, the instrument is rugged enough to survive high static pressures and surges that would damage lesser instruments, providing long-term reliability in critical infrastructure.
