Hanna Dissolved Oxygen Meter

A rugged, water-resistant, dissolved oxygen meter solves the most common problems associated with field use. Simple to use: calibration is performed with Zero Oxygen Solution (item# 652349A, not included) and 100% calibration is done in air; automatic temperature compensation assures maximum accuracy under all conditions. Polargraphic probe measures accurately to 0.2 ppm oxygen in less tham 1 minute; equipped with a4-m cable for immersion at various depths. Powered by 4 AAA batteries (included) for 100 hrs of continuous use. Comes complete with spare membrane kit in a rugged carrying case.
#Item Product Qty
652349Hanna Dissolved Oxygen Meter : In Stock
652349AZero Oxygen Solution : In Stock