This DO Meter goes anywhere!
Toss it in your bag and take it with you! The ExStik® II is small enough to carry in the field. It can show you the oxygen level of any body of water as % saturation or concentration. Adjustable altitude compensation and adjustable salinity compensation make sure you get accurate results.
Meter features an analog bargraph that indicates trends, data hold, auto power off and low-battery indicator. Memory stores up to 25 data sets with DO and temperature. Unit self-calibrates when started up. Waterproof construction.
Unit measures 6.9"H x 1.6"W x 1.4"D. Includes DO electrode, protective sensor cap, spare membrane cap, electrolyte, four 1.5V SR44W batteries and a 48"L neck strap.
Dissolved Oxygen/pH/Conductivity Kit includes Meter with electrode, electrolyte, polishing paper and carrying case.
Membrane Kit includes six screw-on membrane caps, 15mL of filling solution and polishing paper.
For measuring DO in deeper water, use one of the optional Extension Cables. Each includes a probe weight to ensure accurate testing.
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