New In-Situ Self-Verifying Dissolved Oxygen Meter Launched

摘要

The UK based instrumentation company Pi (Process Instruments), is to launch another world's first - the world's first in-situ self-checking Dissolved Oxygen Meter. Combining Pi's award-winning electronics with In-Situ's acclaimed RDO~? sensor, Pi believes it has a world beating combination especially when you include the brand new self-checking functions included by Pi and In-Situ.rnThe sensor comes equipped with a self-cleaning mechanism (requires air or water), which also allows the instrument to check its calibration response (patent pending) without needing the Dissolved Oxygen probe to be removed from the aeration lane/oxidation ditch. The In-Situ Rugged Dissolved Oxygen~? sensor is based on luminescence and includes many improvements over existing light-based Dissolved Oxygen sensors including; typically 12 months between maintenance, typically 12 months between calibration, improved ruggedness of the lumiphore, improved resistance to abrasion, in-situ sensor verification and self-cleaning.