No. SS2-KFK100-0100 Specifications are subject to change without notice. - 1 - 3rd edition KF Series Pressure Indicating Controller Model KFK OVERVIEW The KF Series instruments are field installed type of pneumatic indicating controllers which are used to measure and control the various types of process variables such as temperatures, pressures, flows and liquid levels. Model KFK Pressure Indicating Controllers (adjustable range type) indicate and control a process variable by converting its pressure into mechanical displacement of a bellows or a spiral pressure receiving element. Indicating transmitters and indicating transmitting controllers also are available as well as indicating controllers. The controllers are available either in the local type to set the set-point value with the knob on the instrument or in the cascade type (remote type) to set the set-point value with a pneumatic signal. FEATURES .. A wide variety of measuring elements and control mechanisms are available to meet various applications. .. A pneumatic circuit board and a heat-resistant weatherproof sturdy case are used, thereby greatly improving the durability and reliability. .. The pneumatic circuit board system allows to readily add or eliminate control mechanisms and units, thereby enhancing the system modifications and expansion flexibility .. Interchangeable parts are used to the maximum practicable extent, thereby reducing the number of parts to be kept in stock. .. The detecting section is identical with that of the pressure transmitter of PREX3000 Pneumatic Transmitter Series. 6 3 Specifications are subject to change without notice. “This product is designed for general industrial use.”