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| L-512 Dissolved Oxygen Meter
|
|
Model |
L-512 |
|
Display |
5-inch LCD screen |
|
Parameters |
Concentration, saturation, temperature |
|
DO Range |
0.00 ~ 20 mg/L (ppm) |
|
Resolution |
0.01/0.1 |
|
DO Accuracy |
±0.3% |
|
DO Saturation |
0.0 ~ 200% |
|
Saturation Resolution |
0.1% |
|
Saturation Accuracy |
±2.0%FS |
|
Temperature Measuring Range |
(0-100)℃ |
|
Temperature Resolution |
0.1℃ |
|
Temperature Accuracy |
5 ~ 60℃: ±0.5℃, Others: ±1.0℃ |
|
Temperature Compensation Range |
(0 ~ 100)℃(automatic) |
|
Salinity Compensation Range |
(0.0 ~ 50.0)g/L |
|
Air pressure Compensation Range |
(80 ~ 105) kPa (automatic) |
|
Pressure Resolution |
1 |
|
Pressure Accuracy |
±2% |
|
Stability |
(±0.07mg/L)/1h |
|
Response Time |
≤30s (25℃, 90% response) |
|
Data Storage |
300 data, external USB storage |
|
Communication Interfaces |
USB |
|
Working Conditions |
Temperature:5 ~ 40° Humidity: 5 ~ 85% |
|
Power Requirements |
DC 5V/1A |
|
Size &Weight |
190*130*10mm/300g |
Standard Configuration
1. L-512 DO meter 1 unit
2. Composite DO electrode 1 pc
3. Rotary electrode holder 1 pc
4. Power adapter 1 pc
5. Membrane cap 3 pcs
6. DO electrolyte (30ml in powder) 1 bottle
7. USB with operation manual 1 copy
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