The instruction manual for the HI 8043 portable dissolved oxygen meter introduces the features and characteristics of the product, including the basic composition, usage methods, maintenance and maintenance.
The Hanna Instruments HI 8043 is a portable meter designed for measuring dissolved oxygen (DO) in both field applications, such as wastewater treatment and fish farming, and laboratory settings. The instrument features an easy-to-read LCD display and provides readings compensated for temperature effects (ATC). It includes a polarographic probe with a built-in thermistor for simultaneous temperature measurement.
| Battery Type | 1x9V |
|---|---|
| Battery Life | approx. 100 hours of continuous use |
The meter must be switched to the "STB" mode and left for at least 30 minutes to keep the probe continuously polarized.
Calibration should be checked after approximately 20 hours of use, whenever electrolyte or membrane is changed, or after using aggressive solutions.
The instrument requires one 9V battery for operation.