Turbo pump controller, bench tested for turbo spool up/ 80% speed relay contact closure confirmed as well. Power cable Included, controller pictured is what you will receive.
PFEIFFERS BALZERS TCP121 TURBO MOLECULAR PUMP CONTROLLER. In good overall condition. Has some minor signs of wear from use, including marks and scratches. Tested, fully functional and in good condition otherwise. Comes with what is pictured. Comes with only what is pictured, unless specified.