AlpHa Measurement Solutions |
Free & Total Chlorine in Ballast Water Treatment
Free & Total Chlorine in Ballast Water Treatment
Proper disinfection of ballast water is critical to safeguard local environments and mitigate the introduction of non-native organisms from cargo ships travelling the globe.
As opposed to oxidation-reduction potential (ORP), another common measurement used to control ballast water disinfection, accurate chlorine measurement in ballast water is necessary when specificity to chlorine or other halogen-based disinfectants is desired. AlpHa’s amperometric RC67 and RC68 chlorine sensors provide a continuous, direct measurement of chlorine in parts per million (ppm).
Read More
Read More
- Ranges:
- 0 – 2 ppm / 0 – 5 ppm / 0 – 10 ppm / 0 – 20 ppm / 0 – 100 ppm
- Adjustable within 0 – 100 ppm
- Typical Calibration Frequency: Monthly
- Response Time: T90 120 Seconds
- Resolution: 0.01 ppm
- Accuracy: 0.2 ppm or 4%, whichever is greater
- Temperature Range: 0 to 50°C
- pH Range: pH independent between 6 to 9 and pH compensation available outside this range
- Flow Rate:
- Minimum: 30 L/hr (0.6 cm/s)
- Maximum: 60 L/hr (1.3 cm/s)
- Sensor Type: 3 – Electrode Amperometric with Membrane
- Warranty: 12 Months
- Technology
- Free Chlorine
- Total Chlorine
- Chlorine Dioxide
- Form Factor
- Process Body
- Custom Options Available
- Housing Material Options
- PVC / CPVC
- ABS
- Ryton
- Custom Options Available
- Thermistor Options
- Integrated Temperature Compensation
- Integrated Insertions
- 1" Compression Fitting
- 3/4" NPT
- Custom Options Available
- Analog
- 4 – 20 mA
- 0 – 5 V
- Digital
- RS-485 MODBUS RTU
- Cables & Connectors
- Tinned Leads
- Custom Options Available
