Portable Optical Dissolved Oxygen Meter
The HI98198 Optical Dissolved Oxygen Meter makes measuring the concentration of dissolved oxygen hassle-free. Optical DO technology doesn't require a minimum flow rate, so there is less drift in your readings. Perfect for the field or for the laboratory, the Quick Connect probe requires no membranes, no filling solution, and no warm-up time so you can measure without hesitation. Your meter comes complete in a rugged, custom carrying case for easy transportation.
HI98198 measures dissolved oxygen levels in water using enhanced optical dissolved oxygen technology to ensure high levels of accuracy. With built-in methods and calculations for the measurement of Biological Oxygen Demand (BOD), Oxygen Uptake Rate (OUR), and Specific Oxygen Uptake Rate (SOUR), there is no need for manual conversions.
Optical DO technology for fast and stable readings, even in tough environments. Digital probe with Smart Cap Technology eliminates membranes and solutions. An IP67-rated waterproof, rugged body makes this portable meter ideal for field use. Increased Traceability Ensure that your data can be trusted with GLP data. Accessible by a fixed dedicated key, this data includes date, time, pressure, calibrated value, temperature and salinity value of the last calibration. Versatile Data Logging: Monitor dissolved oxygen conditions over time with selectable interval logging capabilities. The HI98198's log-on-demand feature allows you to store up to 400 readings. The Auto End button can be used during measurement to hold the first stable reading on the display automatically.