Using the Cheminert HPLC injector design and the 24 volt motor, the C52 Series Injector needs only to be connected to the instrument’s power supply. Control is simplified to require a single contact closure; the injector’s position is determined by whether the closure is held high or low. There’s even an easy way for the instrument to confirm the valve’s position by sensing the output from a built-in sensor. With these features built into this compact and lightweight package, it is available in 4, 6, 8, and 10 port configurations, stainless or PEEK.