Cleaning Care Monitorshttp://www.hu-friedy.com/fail/infection-prevention%7Ccleaning-care-products%7Ccleaning-monitors

IMS-1200H
For use with Hu-Friedy's Cleaning Monitors in ultrasonic baths or washer/disinfectors.
IMS-1200U
Used to monitor the effectiveness of the instrument cleaning process in ultrasonic cleaning equipment.
IMS-1200W
Used to monitor the effectiveness of the instrument cleaning process in washer-disinfectors.