S450/S452 – Explosion‑Proof Flow Sensor (Insertion / In‑Line)

EXAIR Digital Air Flow Meter is a reliable and efficient solution for monitoring compressed air consumption The EXAIR Digital Air Flow Meter is a reliable and efficient solution for monitoring compressed air consumption in industrial facilities. Designed to provide accurate real-time airflow measurements, the unit helps companies identify compressed air waste, reduce energy costs, and improve overall system efficiency. Using advanced digital flow measurement EXAIR technology, operators can monitor airflow continuously and quickly identify leaks, excessive consumption, or inefficient compressed air usage. Compressed air is one of the most expensive utilities in industrial operations. Undetected leaks and unnecessary airflow consumption can significantly increase operating costs and place additional strain on compressors and production equipment. Implementing EXAIR flow meters for compressed air allows maintenance teams to track usage accurately and improve energy efficiency throughout the facility. The EXAIR Digital Air Flow Meter features a simple installation process that eliminates the need for cutting, welding, calibration, or major pipe modifications. Operators only need to drill two small holes into the compressed air pipe using the included drill bit and install the airflow probes directly into the system. Once installed, the meter immediately begins providing accurate airflow readings through the integrated digital LED display. Understanding how EXAIR digital flow meters work is simple and user-friendly. The meter continuously measures the airflow passing through the pipe and displays the exact compressed air usage in real time. This information allows plant managers and maintenance personnel to compare airflow between different production areas, identify abnormal consumption patterns, and optimize compressed air distribution systems. Many manufacturing facilities install multiple EXAIR air flow monitoring systems throughout their compressed air networks to monitor airflow at different stages of production. This approach helps identify air waste quickly while improving equipment reliability and reducing unnecessary compressor operation. The EXAIR Digital Air Flow Meter is available for multiple pipe sizes and materials, including Schedule 40 iron pipe, aluminum pipe, and copper pipe systems. The unit supports airflow measurements in both SCFM and m3/hr, making it suitable for industrial facilities worldwide. Facilities using digital flow measurement EXAIR technology can reduce compressed air waste, lower electricity costs, improve compressor performance, and support preventive maintenance programs. The durable industrial construction, accurate digital display, and simple installation process make the EXAIR Digital Air Flow Meter an ideal solution for compressed air optimization projects.