Flush Pressure Sensor is a product category rather than a specific brand, commonly used in industrial automation and fluid control systems. These sensors are designed to measure pressure in harsh environments, often manufactured by companies like Honeywell (USA), Siemens (Germany), or Omron (Japan). They serve industries such as manufacturing, oil & gas, and water treatment, offering durable, contamination-resistant solutions for liquid or gas pressure monitoring. Major products include flush diaphragm sensors, hygienic pressure transducers, and OEM-embedded sensor modules compatible with sanitary processes.