The KOBOLD DRB paddle-wheel flow meter can measure the flow of liquids in pipes up to 3 inches in diameter with pressures up to 250 PSIG. It uses a PVDF paddle that’s designed to slightly protrude into the flow stream, enabling the flow meter to measure fluids with some small solids content, as well as dirty liquids, with a much lower risk of failure. The paddle, supported on a sapphire bearing system, is durable, has an extended life span and provides excellent chemical resistance. The DRB is available with stainless steel or brass threaded bodies. A Hall-effect sensor detects the passing of permanent magnets embedded in the paddle-wheel blades. The sensor’s output is then transformed to a linear pulse frequency output or 4-20 mA signal. Optional displays and controllers are available to provide analog outputs, local flow rate indication, and programmable setpoint switches.
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Choosing KOBOLD means opting for a partner who understands your needs and is equipped to help you tackle the challenges of modern industry. We are not just a supplier; we are a partner committed to contributing to your success.
Discover KOBOLD USA's expertise in industrial instrumentation, offering advanced solutions for flow, pressure, level, and temperature measurement. Our products, synonymous with quality and precision, cater to a wide range of industries, backed by expert engineering and exceptional customer support.
KOBOLD proudly serves clients globally with our extensive network of locations. In the USA, we're based in Pittsburgh, PA, providing top-tier service and expertise in flow measurement technology.
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