Degassed Cation Conductivity
A new design for conductivity measurement for power cycle chemistry monitoring. By providing conductivity measurement in compliance with ASTM D4519, this system provides assurance of water purity to maximize power production and minimize corrosion. Unambiguous measurement of trace levels of corrosion causing contaminants is enabled with effective operator supervision. A must product for startup and supercritical Boilers.
• All conductivity measurements
• No external cooling water required
• Stainless steel construction
• Multi-parameter transmitter with single-screen display of all measurements
• Very High Accuracy
• Auto Ranging
• Integrated flow sensor with automatic heater shut-off if flow stops
• Precise detection of corrosive contaminants
• Inferred pH and CO2
• Trend graphs for all measurements
• Universal PCB
• Digital Sensors
• Emergency stop button
• Low flow cutoff
Measuring principle | Degassing by heating |
Measurements | Continuous Flow through type for Continuous measurement of Specific Conductivity, Cation Conductivity, Degassed Cation Conductivity values |
Measuring Range | Specific conductivity-0-100µS/cm Cation conductivity- 0-10µS/cm Degas conductivity-0- 1µS/cm Freely programmable |
No of stream | Single |
Accuracy | < +/-1 % of fs |
Response Time | T90 <=5 sec |
Temperature Compensation | Automatic |
Analog Output | Separate 4-20mA outputs for transmitting specific conductivity , Cation conductivity and Degassed Cation conductivity |
Display | Larger Touch screen ,5.7” resolution 320×240 pixels,QVGA256 colors |
Power Supply | 220-240 VAC,50 Hz |
Ambient Temperature | 5 to 45 deg C |
Relative Humidity | 10 to 90% non-condensing |
Sample Flow Rate | 100-250 mL/min |
Sample Temperature & Pressure | 10 to 45 degC &:0.2 to 4 Ksc |
Ratings / Approvals | IP 65 |
Panel Body materials | SS316 |
Wetted part materials | SS316 |
Mounting | Plate mounting as per provided site conditions. |
Sampling system | SS 316 wall mounted sampling system • Needle valve-1/4” SS316 • Pressure regulator • Rota meter with regulator • Flow through chamber • Heater • Cooling system • SS sample tubing’s and fittings. |
• Faster Plant startups and simpler turbine warranty compliance
• Easy displaying and monitoring of sample conditions
• Protects the system from thermal damage and maintenance
• Understand plant characteristics better and plan maintenance, avoiding plant shutdowns
• Colour indicating Resin for depletion
• Alerts for changeover of Cation Column
• Feed Water and Steam Monitoring
• Power Plant Steam Quality Monitoring
• Power Plant Condensate Monitoring