Analyser for specific (total) conductivity, cation (acid) conductivity, and degassed cation conductivity.
The AMI-II CACE Degasser is an analyser that measures specific conductivity (SC), cation conductivity (CACE) with automatic EDI resin regeneration, and degassed cation conductivity (DCACE) after sample reboiling. The instrument also calculates sample pH and alkalising agent concentration based on differential conductivity. It enables precise detection of anionic impurities separately from CO₂, ensuring optimal steam and condensate quality in power and industrial plants.
Key Features
- Complete system with transmitter, sensors, sample flow meter, EDI module and sample reboiler.
- Continuous operation with automatic regeneration of the cation resin by electrodeionisation (EDI).
- Continuous CACE and DCACE measurements, as cation resin is no longer exhausted.
- No cation resin exchange, no chemicals for regeneration, no maintenance, resulting in reduced operating costs.
- Highest sample degassing efficiency using a thermal degassing method.
- Continuous determination of heater setpoint based on atmospheric pressure.
AMI-II CACE Degasser Specifications
Process measuring device for conductivity before / after cation exchange and after degassing, including continuous resin regeneration.
Complete system with:
- Transmitter AMI-II CACE in a rugged aluminium enclosure (IP 66).
- Three Swansensors UP-CON1000 SL conductivity sensors with slot-lock design and integrated Pt1000 temperature sensor, k = 0.04 cm-1.
- Flow cells Catcon-Plus SL CACE with digital sample flow meter and B-Flow UP-CON SL made of stainless steel 316L. Quick sensor release with patented slot-lock design.
- EDI module with exchangeable sample chamber module and automatic deaeration.
- Thermal degasser with minimal power consumption and sample flow.
Conductivity measurement
| Measuring range | 0.055 to 1000 µS/cm |
|---|---|
| Resolution | 0.001 µS/cm |
| Accuracy (at 25 °C) | ± 1 % of measured value or ± 1 digit (whichever is greater) |
| Response time (t90, specific conductivity) | < 5 sec. |
pH and alkalising reagent calculation
| Range pH (25 °C) | 7.5 to 11.5 |
|---|---|
| Range concentration (e.g. ammonia) | 0.01 to 10 ppm |
Sample conditions
| Flow rate | 5 to 6 L/h |
|---|---|
| Temperature | Up to 50 °C |
| Inlet pressure (25 °C) | 0.5 bar |
| Outlet pressure | Pressure free |
| EDI capacity | Max. SC = 40 µS/cm as NH4OH / max. SC = 350 µS/cm as NaOH |
Power supply
| Voltage | 100 – 240 VAC (± 10 %) 50/60 Hz (± 5 %) |
|---|---|
| Power consumption | Max. 180 VA |
Contact us to place an order.
Downloads
| Brochure | Product Flyer |
| Manual | Manual |
| Datasheet | Datasheet |
