Product Profile of Process Indicating Controllers
SPA instruments offers micro controller-based process indicating controller of Series PI 020 for monitoring and controlling process I variables of all engineering units like temperature, RH, Pressure, level flow, RPM, etc, with all electrical inputs such as mA, mV, volts, frequency, RTS, thermocouples. With the help of 3-1/2 digits 7-segment red LED, it makes very easy to read the process variable, also if any parameter to be controlled. High and low set points can be provided in-built for alarm purpose. Through membrane keypad one can set these high and low set points of the parameter and 1 c/o relay outputs is provided for the purpose of alarm output.
