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General| Type | pH Meter |
|---|---|
| Measurement Range | 0.00 to 14.00 pH |
| Resolution | 0.01 pH |
| Calibration | Automatic, 1 to 3 points |
| Display | LCD |
| Waterproof | No |
| pH Accuracy | ±0.02pH |
| Accuracy | ±0.02 pH |
| Power Supply | 4 x 1.5V AAA batteries |
| Temperature Range | 0 to 50°C |
| Temperature Resolution | 0.1°C |
| Temperature Accuracy | ±1°C |
| Power | 4 x 1.5V AAA batteries |
Stores up to 100 pH and 100 mV readings after stabilization.
Recalls stored readings, allowing scrolling through data points.
Erases all stored readings from the meter's memory.
Steps to prepare the pH meter and probe for accurate measurements.
Detailed procedure for calibrating the meter using three standard buffer solutions.
Guidelines for performing one or two-point calibrations based on expected pH.
Troubleshooting common error messages like ERR-1 and ERR-2.
Recommendations for how often the meter should be calibrated.
Conditions that necessitate recalibrating the meter.
Proper methods for handling, storing, and maintaining the electrode.
Guidelines for cleaning the electrode bulb and body for accurate readings.
Understanding electrode passivation and factors affecting its lifespan.
Detailed specifications for pH measurement range, resolution, and accuracy.
Detailed specifications for mV measurement range, resolution, and accuracy.
Technical details including data storage, power, size, weight, and certification.
Environmental conditions for optimal meter operation.
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