Pid controller from toshniwal industries comes with following features such as auto tune, input up based; self-diagnosis function; input fail safe operation; multiple level keyboard locking function; and auto/manual bumpless switching. The remote set point can be adjusted between 0-20 ma. Pv, sv, mv value re-transmission [isolated] which functions as smart temperature transmitter with selectable input and ranges. Other standard features include communication-digital interface with windows-based software and synchronous [master-slave] operation of up to 10 controllers, 3 alarms in 17 selectable modes. The company offers 24 v dc power supply for 2-wire transmitter. The company also offers low cost, high performance model of temperature/process controllers.
