Applications:
Water quality of seawater, fresh water, rivers, etc.
Freshwater shrimp and crab farming, marine aquaculture testing
Food factories, beverage plants, water plants, wastewater treatment plants
Perfectly matched to no salinity or low salinity water quality

Features:
Dot matrix backlit LCD display, derectly read D.O. and temp value
Automatic temperature compensation, fast response
Polarographic film dissolved oxygen electrode

Parameters:
Measuring range: 0.00-19.99mg/L
Temperature: 0-40°C
Weight: 88g
Dissolved oxygen: ±0.3mg/L
Temperature: ±1°C
Residual current: <0.15mg/L
Response time: <30s
Automatic temperature compensation range: 0-40°C

Includes:
1 x Set of Dissolved Oxygen Meter

Note:
This tester should work with dissolved oxygen filling solution
Dissolved oxygen filling solution do not include in the package, because international transportation prohibits liquid transportation.