Hanna Dissolved Oxygen (DO) Meter

Available Hanna Dissolved Oxygen (DO) Meter Versions: w/ 4m Cable | w/ 10m Cable

This Hanna dissolved oxygen (DO) meter offers automatic temperature compensation plus manual compensation for altitude and salinity, so you get accurate results. Hold function lets you freeze readings...  

Hanna Dissolved Oxygen (DO) Meter w/ Barometric Pressure / Salinity Compensation / BOD / OUR / SOUR Measurements

This Hanna dissolved oxygen (DO) meter has an extended range to 50 ppm and 600% saturation. It gives you barometric pressure measurement and calibration with a user-selectable unit, plus compensation...  MORE INFO

Price: $910.00

Hanna Dissolved Oxygen Meter - 0.0 to 10.0 mg/L

This Hanna dissolved oxygen meter utilizes a sophisticated custom microprocessor and a modified Winkler method to measure dissolved oxygen accurately and quickly. Measurements are made in a few short...  MORE INFO

Price: $259.00

Hanna Multiparameter GPS Enabled Water Quality Meter w/ Fast Tracker™ Tag Identification System (TIS) - 10m Cable

This Hanna multiparameter GPS enabled water quality meter features quick calibration, built-in barometer, measurement check, automatic recognition of pH/ORP probe and USB connectivity. Use it for on-demand...  MORE INFO

Price: $2,572.00   

Hanna Waterproof Dissolved Oxygen Meter

This waterproof dissolved oxygen meter is rugged, water resistant, and will solve the common problems of field use. It is very simple to use: calibration is performed with zero oxygen solution while...  MORE INFO

Price: $539.95

Hanna Waterproof Dissolved Oxygen Meter - 0.0 to 19.9 mg/L

Available Hanna Waterproof Dissolved Oxygen Meter Versions: w/ 4m Cable | w/ 10m Cable

This Hanna waterproof dissolved oxygen meter is extremely versatile due to a rugged waterproof housing, ease of calibration and use. Ideal for use in field or lab. Easy to use, calibration is done using...