• Equipped with polarographic sensor
    • 1 - 2 points calibration using air saturated water & zero oxygen solution
    • Manual salinity & barometric pressure compensation for better measurement of dissolved oxygen
    • System menu allows setting the 6 parameters
    • Automatic temperature compensation for accurate measured value over the entire range
    • Auto hold function freezes stable, final readings for better viewing and recording
    • Automatic power off helps to reduce battery power consumption
    • Waterproof features guarantees protection against harsh conditions
    • Battery indicator to show the remaining battery capacity
    • Reset function automatically resumes all the settings to default mode