Dual-channel analyser for continuous monitoring of specific conductivity and cation conductivity using an integrated cation resin column.
The AMI-II Deltacon Power continuously measures specific conductivity (SC) and cation conductivity after cation exchange (CACE) across two channels. By comparing the conductivity values, the analyser also calculates sample pH and the concentration of the alkalising reagent. Developed for power generation and industrial water applications, it delivers accurate real-time measurements to support effective water chemistry control and protect essential plant equipment.
Key Features
- Complete panel-mounted system with transmitter, two conductivity sensors, flow cell, digital flow meter and cation resin column.
- Clear, easily replaceable resin column incorporates automatic deaeration.
- Monitors resin usage and provides an integrated alarm when the resin is exhausted.
- Rapid response after start-up supports timely measurement availability.
- Calculates sample pH and the concentration of the alkalising reagent.
- Built-in self-diagnostics assist with measurement validation and dependable operation.
AMI-II Deltacon Power Specifications
The AMI-II Deltacon Power combines the AMI-II Deltacon Power transmitter, two UP-Con1000-SL conductivity sensors and a Catcon-Plus-SL flow cell. The complete analyser is assembled on a stainless steel panel and supplied ready for installation and operation.
The transmitter provides two signal outputs for measured values or continuous control, two relays that can be configured as limit switches or controllers, an alarm relay for collective alarm indication and an input for a potential-free contact.
The flow cell incorporates a manual flow adjustment valve, digital sample flow meter and integrated cation exchanger vessel with automatic deaeration.
An optional pre-rinse configuration is available with a second resin vessel.
Measuring ranges
| Conductivity | 0.055 to 1000 µS/cm |
| Calculated pH | pH 7.5 to 11.5 |
| Calculated ammonia | 0.01 to 10 ppm |
Sample conditions
| Temperature | Up to 50 °C |
| Inlet pressure | Up to 2 bar |
| Outlet pressure | Pressure-free atmospheric drain |
Sample connections
| Inlet | Swagelok ¼" tube adapter |
| Outlet | G ½" adapter for flexible tube 20 × 15 mm |
Power supply
| AC version | 100–240 VAC (±10%) |
| DC version | 10–36 VDC |
Please note: cation exchange resin is not supplied due to its limited shelf life and must be ordered separately.
Contact us to place an order.
