Signet 8550 Flow Transmitters are advanced instruments that convert the signal from frequency and digital ( S3L) flow sensors into a 4 to 20 mA signal for long distance transmission. Configuration flexibility is maximized with dual input/ output, two optional relays for process control, two packaging options for integral/ pipe mount or panel installation, and scalability for virtually any flow range or engineering unit. State-of- the-art electronic design ensures long-term reliability, signal stability, and simple user setup and operation. Features • 2 or 4 wire power • Available with dual input & output • 4 to 20 mA scaleable outputs • Permanent & resettable totalizers • Relay options available • NEMA 4X enclosure with self-healing window • Output simulation for complete system testing Applications • Flow Control and Monitoring • Filtration or Softener Regeneration . E ffluent Totalization • Pump Protection • Feed Pump Pulsing • Ratio Control • Water Distribution • Leak Detection
