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Introduction
This pH refillable probe with temprature sensor is used in general water samples, samples with sulfides and samples with reduction substances.
50 14
Refer to the meter manual for more information.
Personal injury hazard. Glass components can break. Handle with care to prevent cuts.
Chemical exposure hazard. Refer to the current material safety data sheets (MSDS) for safety protocols.
Technical information
| Range | 0 to 14 pH |
| Junction | Ceramic (2) |
| Electrolyte | KCl, 3 M |
| Reference | Ag ion barrier cartridge |
| Temperature | Pt 1000 |
| Minimum depth | 20 mm (0.8 in.) |
| Operating temp | –10 to 100°C (14 to 212°F) |
| Limits | Viscous solutions, distilled water, samples with colloids |
Connect the probe
Calibration
Air bubbles in or under the probe tip when submerged can cause slow stabilization or error in measurement.
Measurement
Maintenance and storage
Cleaning: soak the probe in a cleaning solution. Rinse with deionized water.
| Contamination | Cleaning agent |
| Proteins | Pepsin cleaning solution |
| Grease, oils, fats | Electrode cleaning solution |
| Limescale | 0.1 N HCl solution |
Hydration: soak the dry probe in a dilute HCl solution for several hours.
Storage: put the probe in the protector with KCl 3 M solution.
Troubleshooting
Be sure that the samples are suitable for the application.
Warranty
1 year for manufacturing faults only. Damage from use is not covered.
Documents / ResourcesDownload manual
Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.
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