A180 Benchtop DO/BOD/OUR/SOUR Meter

Features:

1. Professional benchtop dissolved oxygen meter is equipped with a 7 inch TFT display.

2. 1 or 2 points push-button calibration using the air-saturated water or zero oxygen solution.

3. Salinity and barometric pressure compensations ensure the accurate DO measurements.

4. Selectable testing time, beginning/ending DO are used for the OUR and SOUR calculations.

5. Limit alarm alerts when reading exceeds range.

6. Calibration Due Alarm prompts user to calibrate the meter regularly.

7. Stability indicator shows when a measurement is recognized as stable.

8. Auto-Read feature senses and locks the measurement endpoint.

9. Interval Readings automatically send the measurement data to the computer or printer.

10. Password protection prevents the unauthorized calibration and settings.

11. Expanded memory stores and recalls up to 1000 data sets.

12. Stored readings can be transferred into the computer by USB communication interface.

13. Reset feature automatically resumes all settings back to factory default options.

Specifications:

Dissolved Oxygen:

1. Range: 0.00~20.00mg/L

2. Accuracy: ±0.2mg/L

3. Resolution: 0.01mg/L

% Saturation of Oxygen:

1. Range: 0.0~200.0%

2. Accuracy: ±2.0%

3. Resolution: 0.1%

General:

1. Calibration Points: 1 or 2 points

2. Temperature Compensation: 0~50°C, 32~122°F, Automatic

3. Pressure Correction: 60.0~113.3kPa, 450~850mmHg

4. Salinity Correction: 0~50g/L

5. Measurement Modes: DO, BOD, OUR, SOUR

6. Data Hold: Manual or Auto-Endpoint

7. Stability Criteria: Standard or High-accuracy

8. Calibration Due Alarm: 1 to 31 days or Off

9. Interval Readings: 10, 30, 60 seconds, 10, 30 minutes or Off

10. Memory: Stores up to 1000 data sets

11. Output: USB communication interface

12. Connector: 6-pin mini plug

13. Display: 7 inch TFT LCD

14. Power: DC12V, using AC adapter, 220VAC/50Hz

15. Dimensions: 240(L)×220(W)×80(H)mm

16. Weight: 1.7kg