The series A3 is a patent pending microprocessor based controller for positive, negative, and differential pressure as well as velocity and flow.
The Series A3 includes (2) 8A SPDT relays and an associated software package that allows full configuration of variables such as setpoints, dead band, engineering units, flow coefficients, and more.
The series A3 is a patent pending microprocessor based controller for positive, negative, and differential pressure as well as velocity and flow.
The Series A3 includes (2) 8A SPDT relays and an associated software package that allows full configuration of variables such as setpoints, dead band, engineering units, flow coefficients, and more.