| Customization: | Available |
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| After-sales Service: | 24-hour online service,free accessories |
| Warranty: | 2 years |
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The DO-B180 and DO-B181 are two high precision dissolved oxygen meters.
The only difference is that the DO-B180 has BOD/OU/SOUR measurements. They both provide a reliable and accurate numerical measurement of 0.2 mg/L dissolved oxygen concentration.
If you need higher accuracy, you can also customize it. This is one of the best dissolved oxygen meters and is the first choice for experiments or industries requiring high measurement accuracy.
The dissolved oxygen meter calibrated with air-saturated water or zero oxygen solution for more reliable measurement results.
Salinity and atmospheric pressure compensation eliminates measurement errors.
1000 sets of internal memory for data storage
Wide measurement range
Automatic temperature compensation ensures accurate measurements over the entire range.
High sensor quality and sensitivity for faster response and real-time measurements
| Model | DO-B180 | DO-B181 | |
| DO | Range | 0.00~20.00mg/L, 0.0~200.0% saturation | |
| Resolution | 0.01mg/L,0.1% | ||
| Accuracy | ±0.2mg/L, ±2.0% | ||
| Other Specifications | Calibration Points | 1 or 2 points | |
| Temperature Compensation | 0~50°C/32~122°F, automatic | ||
| Barometric Pressure Correction | 60.0~113.3kPa/450~850mmHg, manual | ||
| Salinity Correction | 0.0~50.0g/L, manual | ||
| BOD/OU/SOUR Measurement | For model BEP-M180 only | ---- | |
| Stability Criteria | Standard or high-accuracy | ||
| Calibration Due Alarm | 1 to 31 days or off | ||
| Interval Readings | 10, 30, 60 seconds, 10, 30 minutes or off | ||
| Memory | 1000 data sets | ||
| Communication Interface | USB | ||
| Connector | 6 pin mini-DIN | ||
| Display | 7 inches TFT LCD | ||
| Power Requirements | DC12V power adapter | ||
| Sizes(W×D×H) | 240(L)× 220 (W)× 80(H)mm | ||
| Shipping size (W×D×H)(mm) | 300x250x200 | ||
| N.W./G.W. (kg) | 1.5/2 | ||
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