Azzota® Benchtop Advanced pH/ORP Meter (A120 Model)
Azzota
Professional benchtop pH meter, 7 inch TFT display, stores up to 1000 data sets, setup menu contains 17 options, accuracy: 0.002pH.
Features
- Auto-Read function senses and locks the measurement endpoint.
- Timed Interval Readings send the measurement data to a PC or printer.
- Limit Alarm automatically alerts when reading exceeds the specified range.
- Calibration due to the alarm prompts users to calibrate the meter regularly.
- The calibration report shows the date, time, pH slope, and offset.
- Password protection prevents unauthorized calibration and settings.
- Expanded memory stores or recalls up to 1000 data sets.
- The reset function automatically resumes all settings back to the factory defaults.
- Can use external Printer for date print
PH Mode
- A professional benchtop pH meter is equipped with a 7-inch TFT display.
- 1 to 5 points calibration with automatic recognition for USA, NIST, and DIN buffers.
- Automatic temperature compensation ensures accurate readings over the entire range.
- The solution temperature coefficient compensates for the pure water samples and references the pH to 25°C.
ORP Mode
- 1-point offset calibration allows adjusting the displayed value to a known standard.
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Relative and absolute millivolt modes ensure reliable ORP measurements.
Packing list
- PHORP-A120 Meter
- E201-BNC pH electrode
- TP-10K temperature probe
- pH4.01/7.00/10.01 buffer
- DC12V power adapter
Specifications
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Model |
PHORP-A120 |
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pH |
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Range |
-2.000 to 20.000pH |
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Resolution |
0.001, 0.01pH, selectable |
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Accuracy |
±0.002pH |
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Calibration Points |
1 to 5 points |
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pH Buffer Options |
USA, NIST, DIN, 5 custom buffers |
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ORP |
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Range |
±2000.0mV |
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Resolution |
0.1mV |
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Accuracy |
±0.2mV |
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Calibration Points |
1 point |
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Measurement Modes |
Relative or absolute mV |
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Temperature |
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Range |
0 to 105°C/32 to 221°F |
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Resolution |
0.1°C/0.1°F |
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Accuracy |
±0.5°C/±0.9°F |
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Offset Calibration |
1 point |
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Calibration Range |
Reading ±10°C |
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General Specifications |
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Temperature Compensation |
0 to 100°C/32 to 212°F, manual or automatic |
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Stability Criteria |
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Standard or high-accuracy |
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Calibration Due Alarm |
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1 to 31 days or off |
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Interval Readings |
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10, 30, 60 seconds, 10, 30 minutes or off |
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Password Protection |
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4 digits |
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Memory |
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Stores up to 1000 data sets |
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Output |
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USB communication interface |
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Connector |
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BNC, 3.5mm jack socket |
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Display |
|
7” TFT LCD |
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Power |
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DC12V, using AC adapter |
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Dimensions |
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240(L)×220(W)×80(H)mm |
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Weight |
|
4 lbs |
