Model : DO-5509
Display 13 mm ( 0.5″ ) LCD, 3 1/2 digits.
Measurement Range Dissolved Oxygen – 0 to 20.0 mg/L.
Resolution 0.1 mg/L..
Accuracy ± 0.4 mg/L. (after calibration within 23± 5 ) ℃
Sensor Temp. Automatic from 0 to 40 . ℃
Compensation
Panel adj. knob ZERO knob, CAL knob.
Battery 006P DC 9V battery ( heavy duty ).
Description
Model : DO-5509
Display 13 mm ( 0.5″ ) LCD, 3 1/2 digits.
Measurement Range Dissolved Oxygen – 0 to 20.0 mg/L.
Resolution 0.1 mg/L..
Accuracy ± 0.4 mg/L. (after calibration within 23± 5 ) ℃
Sensor Temp. Automatic from 0 to 40 . ℃
Compensation
Panel adj. knob ZERO knob, CAL knob.
Battery 006P DC 9V battery ( heavy duty ).