Oval Gear Flow Sensor

Product Description

The Oval Gear Flow Sensor from Broil Sensotek Industries is a positive displacement volumetric flow sensor engineered for accurate measurement of liquid flow in industrial automation and process control applications. Operating on the twin oval gear principle, the sensor measures a fixed volume of liquid during each gear rotation and generates proportional pulse signals for highly repeatable and precise flow monitoring. It is particularly suited for both low- and high-viscosity liquids, maintaining excellent accuracy regardless of variations in viscosity or temperature. Designed specifically for OEMs, batching systems, and industrial control applications, the sensor features pulse output with NPN and PNP options, enabling seamless integration with PLC, HMI, SCADA, DCS, and batch controllers. Its compact, robust construction ensures reliable operation in demanding industrial environments while providing low maintenance and long service life. The flow sensor is available in DN4 to DN250 sizes with a measurement range from 0.1 to 3000 L/min, making it suitable for a broad spectrum of liquid flow applications. It delivers excellent repeatability and high measurement accuracy while supporting automation systems requiring real-time monitoring, process optimization, and predictive maintenance. Typical applications include oil, diesel, lubricants, petroleum products, chemicals, food processing, pharmaceuticals, batching systems, dispensing equipment, fuel monitoring, resin, adhesives, and other high-viscosity liquid processes, where dependable pulse-based flow measurement is essential for accurate control and operational efficiency.