Dissolved Oxygen Meter

Spectrums's dissolved oxygen meter is a high precision heavy duty oxygen meter, which measures dissolved oxygen in water, oxygen in air and temperature. It is suitable for measuring in different oxygen in different types of industries or purposes.

Features:

• Polarographic type oxygen probe with an incorporated temperature sensor, high precision measurement for Dissolved Oxygen(DO), Oxygen                                      in air(O2) & Temp. measurement.
• Heavy duty dissolved oxygen probe. Probe head can connect with BOD bottle.
• Automatic Temp. compensation from 0 to 50 for sensor probe for ℃
• Build in " % SALT " & " Mountain Height " compensation adjustment button.
• Circuit Custom one-chip LSI microprocessor circuit
• RS 232 PC serial interface
• Records Maximum, Minimum and Average readings with measurement. RECALL, data hold.
• Super large LCD display with contrast. Humidity adjustment for best viewing angle.
• Sample Time: Approx. 0.4 sec.
• Operating conditions: Temperature 32 to 122 °F (0 to 50 °C); Humidity < 80% RH
• Range Dissolved Oxygen 0 to 19.9 mg/L(liter), Oxygen in Air 0 to 100.0 %, Temperature 0 to 50 ℃
• Resolution: Dissolved Oxygen 0.1 mg/L, Oxygen in Air 0.1 % O2, Temperature 0.1 ℃
  
• Accuracy: Dissolved Oxygen 0.4 mg/L, Oxygen in Air 0.7% O2, Temperature 0.8 /1.5  ℃/℉
• Altitude: 0 - 3900 meters
• Power: 9V Battery
• Dimensions: 180 x 72 x 32 mm (7.1 x 2.8 x1.3 inch), Probe: 125 x 20 mm
• Carrying Case & 9V battery included 
• Spare membranes pack of 5 optional