Colormetry CMU 324 series devices are low maintenace systems

• the device does not need to be cleaned | → Please protect the device from external contamination
• there are no spare parts to service or exchange
• it gives the reagent cartridge as a consumable 
      → When the cartridge is replaced, all wearing parts in the interior of the device are automatically replaced
      [Consumption approx. 2-4 cartridges per year depending on the parameter settings]
• There is the fine filter insert as a wearing part
      The service life of the fine filter depends on the quality of the feed water and can not be precisely defined
      [Exchange as needed | if no alarm is displayed, the manufacturer's recommendation is: change filter once a year]