Water Quality Meter Monitor pH Meter Dissolved Oxygen Temp Tester USB Interface
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Introduction:
pH Mode:
ORP Mode: (ORP electrode is optional ,if you need please contact us)
Dissolved Oxygen Mode:
Other Features:
Specifications:
Model |
---- |
pH |
|
Range |
-2.000~20.000pH |
Accuracy |
±0.002pH |
Resolution |
0.001, 0.01, 0.1pH, selectable |
Calibration Points |
1 to 5 points |
pH Buffer Options |
USA, NIST, DIN or custom |
mV |
|
Range |
±1999.9mV |
Accuracy |
±0.2mV |
Resolution |
0.1, 1mV, selectable |
Calibration Points |
1 point |
Measurement Modes |
Relative or absolute mV |
Dissolved Oxygen |
|
DO Range |
0.00~20.00mg/L |
Accuracy |
±0.2mg/L |
Resolution |
0.01, 0.1mg/L, selectable |
% Saturation of Oxygen |
0.0~200.0% |
Accuracy |
±2.0% |
Resolution |
0.1, 1%, selectable |
Calibration Points |
1 or 2 points |
Pressure Correction |
60.0~112.5kPa, 450~850mmHg, manual |
Salinity Correction |
0~50g/L, manual |
Temperature |
|
Range |
0~105°C, 32~221°F |
Accuracy |
±0.5°C, ±0.9°F |
Resolution |
0.1°C, 0.1°F |
Offset Calibration |
1 point |
Calibration Range |
Measured value ±10°C |
General |
|
Temperature Compensation |
0~100°C, 32~212°F, manual or automatic |
Stability Criteria |
Low or high |
Calibration Due Alarm |
1 to 31 days or off |
Memory |
Stores up to 500 data sets |
Output |
USB communication interface |
Connector |
BNC, 6-pin DIN |
Display |
3.5" custom LCD |
Power |
3×1.5V AA batteries (not included) or DC5V power adapter |
Battery Life |
Approximately 150 hours (Turn off the backlit) |
Auto-Power Off |
10, 20 or 30 minutes after last key pressed |
Dimensions |
170(L)×85(W)×30(H)mm |
Weight |
300g |
Accessories: