The EasyClean 400 provides improved process reliability through accurate pH measurement. Approved for use in hazardous classified areas, it is used in applications throughout chemical, bio/pharmaceutical, and food and beverage industries. It offers both pre-programmed and user-configured operations offering flexibility tailored to application needs. Enhanced diagnostics monitor system conditions to assure optimal operation and safety. Configuration and control is performed via the advanced M700 transmitter. Profibus digital communications further expands system integration.