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Pocket Dissolved oxygen tester LZ-PDO-A102
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Pocket Dissolved oxygen tester LZ-PDO-A102 |


Pocket Dissolved oxygen tester LZ-PDO-A102 is equipped with polarographic sensor to measure dissolved oxygen content. The system menu of dissolved oxygen meter can set 6 parameters which includes the number of calibration points, temperature units etc. It can measure the dissolved oxygen content present in water, waste water, other liquids & solutions.

Specifications :
Dissolved Oxygen Range 0.0 to 20.0 mg/L (or ppm)
Dissolved Oxygen Accuracy ± 0.5 mg/L
% of Saturation Of Oxygen 0.0 to 200.0%
Sensor Type Polarographic dissolved oxygen probe
% Saturation of Oxygen Accuracy ± 10 % F.S.
Temperature Compensation Range 0 °C to 40 °C, 32 °F to 104 °F
Barometric Pressure Correction 60.0 to 112.5 kPa, 450 to 850 mmHg
Salinity Correction 0 - 35 g/L
Data Hold Function Manual or automatic
Power Off Manual or automatic (8 minute after last key is pressed)
Reset Function Yes
Connector 6 pin mini plug
Battery Life Approximately 150 hours
Dimension (L × Dia.) 175 × 40 mm
Weight 100 g
Features :
  • 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
Standard Accessories :

Dissolved oxygen probe
Dissolved oxygen Electrolyte solution
Membrane cap
AAA batteries
Carrying case

Optional Accessories :

Polarographic sensor
30 ml electrolyte solution per bottle
Membrane cap

Applications :

Pocket Dissolved oxygen tester has applications in water & waste water management industry, aquarium, surface ground water, etc. to detect content of dissolved oxygen.

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