Product Overview
Aqua2000-RCL uses a chemical-free potentiometric method to continuously measure the amount of residual chlorine contained in samples in real time and can be used for water treatment monitoring, control, and recording. It has the advantage of no waste liquid generated after measurement and a quick response time. Mono-chloramine, chlorine dioxide, etc. contained in the sample may affect the measurement.
Applications
- Drinking Water (Tap/Rural)
- Swimming Pool Water
- Industrial Water
- Disinfection Water
- Circulation Water
- Power Plants
Specification
| Parameter | Details |
|---|---|
| Method | Reagentless Potentiometric Glass-electrode Sensor |
| Measurement Range | 0–20 mg/L |
| Sample Temperature | 0–45 °C (32–113 °F) |
| Flow Rate | 0.2–0.6 L/min (0.05–0.15 gal/min) |
| Flow Rate (Optimal) | 0.3 L/min (0.08 gal/min) |
| Pressure | < 0.5 bar |
| Polarization Time | < 120 min (Initial Commissioning) |
| Response Time | < 30 sec |
| Resolution | 0.001 mg/L (1 ppb) |
| Accuracy | ±0.05 mg/L (pH < 7.4) / ±10.0% (pH < 8.5) at stable pH |
| Repeatability | ±3.0% |
| pH Range | 5–9 |
| Calibration | 1point (sample) or 2point (zero and sample) |
| Storage Temperature | -10–60 °C (14–140 °F, Original Package) |
| Warranty – Electrode | 1 year |
| Cleaning & Calibration | < 2 months Recommended in clean water |
Warranty Exclusions: disasters, damage, loss




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