Το εργαλείο:
measures the ammonium ions present in treated aqueous solutions (waste water, process water and surface water)
Process status is coded as enum
list; enum value 0=service mode,
enum value 1=citrocal in proc, cal1
in proc., cal2 in proc., measuring
1…, interval, initialisation, serv.in
proc., cleaning, warm up phase,
measuring 2…, prepump