Dissolved oxygen assembly Cleanfit COA451 Retractable assembly for water, wastewater and utilities Predecessor: Probfit COA461 o Suitable for all oxygen sensors with a diameter of 40mm o Simple sensor maintenance without process interruption o Complete separation of process and sensor compartment צור איתנו קשר לגבי מוצר זה שם דוא"ל טלפון תוכן הפנייה