Method and device for monitoring the condition of a medium

• Main Authors: LOBERG KARI, RINKIOE MARCUS, KORPPI-TOMMOLA JOUKO, VANHANEN JARMO, TOERMAE PAEIVI, ELFSTROEM JUKKA
• Format: Patent
• Language: Chinese; English
• Published: 09.05.2012
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention relates to a method for monitoring the condition of a medium (50), based on the transmission/emission of light in a channel (33), in which - a light is conducted through a medium layer defined by a measuring gap (13.1) in a measuring head (12) pushed in from an opening (31) in the wall...