PMA KS 92-1 Temperature Controller. The KS 92-1 process controller is suitable for universal, precise, and cost-effective control. The instrument provides simple 2-point (on/off) control, continuous PID control, or 3-point stepping control. The process value signal is connected via a universal input. A supplementary analogue input can be used for heating current measurement, as an external set-point inputter for position feedback measurement of motorised stepping controllers. The optional 3rd input is a universal input that can be used for several functions, e.g. temperature dependent setpoint correction or differential control. The standard KS 92-1 is suitable for oxygen control using heated and unheated O2 sensors. The KS 92-1 is particularly suited to the following applications: Furnaces and ovens, Burners and boilers, Plastics processing & Driers. ; BluePort® ; Front interface and BlueControl software ; Maintenance manager and error list ; Two universal inputs ; Day & Night display shows plain text and bargraphs ; Manual gain scheduling ; Self-Tuning to the setpoint without oscillation ; Valve controller with position feedback and DAC monitoring ; 3-point controller for water, fan and oil cooling ; Type tested to EN 14597 (replaces DIN 3440) and cULus ; High-impedance mV input for O2 sensors