Signet 8550 meters convert the signal from a Signet flow sensor into a 4 mA to 20 mA signal for long-distance transmission. Features include single- or dual-input/output, two optional relays for process control and scalability for virtually any flow range or engineering unit. The 8550 is available in three packaging options for maximum configuration flexibility: integral/pipe, universal field mount or panel installation. Performance characteristics include an operating temperature of -10 ºC to 70 ºC (14 ºF to 158 ºF), state-of-the-art electronic design for long-term reliability, signal stability and simple user setup and operation.