Features
The large-screen LCD displays dissolved oxygen levels (% or mg/L), temperature, as well as power and calibration information.
No Reading Loss - The AUTO-READTM feature locks the stabilized reading on the screen and displays an indicator icon when the data is stable.
Desktop and portable instruments can both use AA batteries or a power adapter.
Desktop protection rating IP54, portable protection rating IP67.
Portable Dissolved Oxygen Meter 120D-01A Technical Specifications
| Dissolved Oxygen
|
Concentration
| |
|
Measurement Range
|
0 – 20mg/L
| |
|
Resolution
|
0.1, 0.01
| |
|
Relative Accuracy
|
±0.2
| |
|
Saturation %
| ||
|
Measurement Range
|
0 – 200
| |
|
Resolution
|
1, 0.1
| |
|
Relative Accuracy
|
±2%
| |
|
Atmospheric Pressure Compensation Range
|
450.0 – 850.0 mmHg
| |
|
Salinity Calibration Coefficient
|
0 – 45ppt
| |
|
Calibration Type
|
Saturated water vapor air, Winkler titration
| |
|
Probe Type
|
Polarogram
| |
|
Temperature
|
Scope
|
0 – 50℃
|
|
Resolution
|
0.1
| |
|
Relative Accuracy
|
±0.1
| |
|
Temperature Calibration Function
|
Available
| |
|
Data Storage
|
Quantity
|
50 pieces
|
|
Record Type
|
Manual, Automatic
| |
|
Record Editing
|
Delete last item or delete all
| |
|
Input
|
Dissolved Oxygen Probe
|
9-pin mini DIN connector
|
|
Power Supply
|
Power Adapter
|
100-240V AC
|
|
AA Batteries
|
4 sections
| |
