Thermo Scientific 3-STAR PORT DISSOLVED OXYGEN METER

The rugged meter displays DO concentration or percent DO Saturation and offers a full complement of GLP-related features. It offers enhanced stability indicators, salinity correction and automatic barometric pressure compensation—as well an auto-read/hold function, SMART STABILITY^TMand SMART AVERAGING^TM. 

A unique feature allows meter and probe calibration to a Winkler Titration for those needing to correlate field measurements to Biological Oxygen Demand (BOD) readings to Winkler methods.  You can record and store up to 10 setup parameters and calibrations—a valuable feature for multi-user labs. 

Additional Features: 

• Balanced comfortable handling
• Bright, backlit display with ready indication
• Automatic barometric pressure compensation
• Stores up to 10 methods with password protection
• Uses polarographic DO probe
• IP67 waterproof (may be immersed for up to one hour with no water incursion)
• Waterproof mini DIN locking DO probe connectors; self-diagnostics
• CE, CSA, UL, TÜV and FCC Class A limits approved
• Three-year replacement warranty.