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Product Information

This accurate instrument features a large memory to hold up to 25 data sets with both dissolved oxygen (DO)and temperature readings. Oxygen level is displayed as percent saturation from 0–200% or concentration from 0–20.00ppm (mg/L). Adjustable altitude compensation is 0–20,000′ in 1,000′ increments, and adjustable salinity compensation is from 0–50ppt. It self-calibrates when turned on, includes auto-power off and a low battery indicator. Includes DO electrode, protective sensor cap, spare membrane cap, electrolyte, four 1.5V SR44W batteries, and a 48″ neckstrap. DO range: 0–200% or 0–20.00ppm (mg/L), resolution: 0.1%, accuracy: ±2% (0.4ppm). Temperature range: 0–50°C (32–122°F), resolution: 0.1°C/°F, accuracy: ±1°C (1.8°F). Size: 17.8 x 3 x 4cm.


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