• High-accuracy measurements at an economical price
• Simultaneous display of DO and temperature
• IP67 waterproof housing

EcoSense ODO200 meters deliver accurate, reliable results without requiring a lot of maintenance—no stirring or warm-up time required, and no electrodes to clean or preserve. They're not affected by interfering gasses like hydrogen sulfide. Keeping your meter in optimal condition is easy—just calibrate periodically and change the sensor cap once a year.

Meters feature a large LCD screen with easy-to-follow user prompt and mode indicators that guide you through calibration and measurement. Enter barometric pressure and salinity manually during calibration; automatic temperature compensation ensures high accuracy in fluctuating temperatures. Store up to 50 measurements for later recall. Auto shut-off after 30 minutes of inactivity saves battery power.

Meter kit includes: ODO probe, hard-sided carrying case, 9V battery and instructions. 1-year warranty on meter and probe.

• DO range: 0 to 20.00 mg/L, DO resolution: 0.01 mg/L, DO accuracy: ±1.5% of reading or ±0.15 mg/L
• DO range: 0 to 200%, DO resolution: 0.1%, DO accuracy: ±1.5% of reading or ±1.5% (whichever is greater)
• Temp. range: 0 to 50°C (32 to 122°F), Temp. resolution: 0.1°C, Temp. accuracy: ±0.3°C
• Pressure & salinity compensation: manual; Temp. compensation: automatic