- Calibration:2 points calibration
- Automatic Temperature Compensation
- For measuring the pH of aqueous solutions
- Accuracy: ±0.05pH
Pocket pH tester, Economical, PH-P20S
Description
Features:
• Economical pocket pH tester is equipped with a circular glass bulb electrode.
• 2 points push-button calibration with auto-buffer recognition.
• Automatic temperature compensation ensures accurate readings over the entire range.
• Auto-Power Off effectively conserves battery life.
• Hold function momentarily freezes reading for easy viewing and recording.
• Replaceable electrode module reduces maintenance and replacement cost.
• Waterproof feature to ensure complete protection in harsh environment.
Applications:
• Water and wastewater treatment
• Research and education
• Environmental monitoring and other industrial applications
Specifications
| Model | PH-P20S |
| Range | 0.00 to 14.00pH |
| Resolution | 0.01pH |
| Accuracy | ±0.05pH |
| Calibration Points | 2 points |
| pH Buffer Options | USA (pH4.01/7.00/10.01) |
| Range | 0 to 60°C |
| Resolution | 1°C |
| Temperature Compensation | 0 to 60°C, automatic |
| Hold Function | Manual |
| Auto-Power Off | 8 minutes after last key pressed |
| Display | Single-line LCD (21×21mm) |
| Power | 3×1.5V LR44 micro alkaline batteries |
| Battery Life | Approximately 150 hours of continuous use |
| Dimensions | 185(L)×40(Dia.)mm |
| Weight | 100g |
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