Compact online analyser for continuous pH or Redox, temperature and sample flow monitoring in water systems.
The AMI-II pH/Redox M Flow is a robust online analyser for the continuous potentiometric measurement of either pH or Redox (ORP) in potable water, surface water, cooling systems and effluents. Supplied as a complete, factory-tested system on a PVC panel, it includes a pH or Redox sensor, temperature measurement and digital sample flow monitoring. The IP66-rated transmitter, automatic temperature compensation and compatibility with a range of Swansensor electrodes support accurate measurement across diverse water conditions. Easy calibration and an optional sensor-cleaning spray nozzle help minimise maintenance, while the complete system is ready for quick installation and reliable operation.
Specifications
- Easy calibration without removing the sensor, saving time and effort.
- Removable flow cell vessel allows convenient sensor cleaning and calibration.
- Optional spray nozzle helps minimise sensor-cleaning maintenance.
- Measures either pH or Redox alongside temperature and digital sample flow.
- Automatic temperature compensation according to Nernst supports accurate pH measurement.
- Factory-tested and ready for installation and reliable operation.
AMI-II pH/Redox M-Flow Specifications
The AMI-II pH/Redox M-Flow is a complete monitoring system for the automatic, continuous measurement of either pH or Redox potential in water.
The system includes the AMI-II pH/Redox transmitter, M-Flow 10-3PG flow cell, Pt1000 temperature sensor and digital sample flow measurement. It is suitable for monitoring potable water, effluents and cooling water.
The instrument can be used with Swansensor pH/Redox Standard or Swansensor pH/Redox AY electrodes. An optional spray nozzle is available for automatic sensor cleaning.
pH measurement
| Compatible sensors | Swansensor pH Standard or Swansensor pH AY |
| Measuring range | pH 1.00 to 13.00 |
| Resolution | 0.01 pH |
| Reference temperature | 25 °C |
| Temperature compensation | Automatic according to Nernst |
Redox measurement
| Compatible sensors | Swansensor Redox Standard or Swansensor Redox AY |
| Measuring range | −1500 to +1500 mV |
| Resolution | 1 mV |
Temperature measurement
| Sensor | Pt1000, DIN Class A |
| Measuring range | −30 to +250 °C |
| Accuracy | ±0.25 °C from 0 to 50 °C |
| Resolution | 0.1 °C |
Sample conditions
| Flow rate | 3 to 15 L/h |
| Sample temperature | Maximum 50 °C |
| Operating pressure | Maximum 1 bar |
Sample connections
| Inlet without U-Flow | Elbow hose nozzle for flexible tube with 10 mm internal diameter |
| Inlet with U-Flow | 6 mm Serto tube adapter, PA |
| Outlet | Flexible tube with 15 mm internal diameter |
Power supply
| AC version | 100–240 VAC (±10%), 50/60 Hz (±5%) |
| DC version | 10–36 VDC |
| Power consumption | Maximum 35 VA |
Panel
| Dimensions | 280 × 850 × 180 mm |
| Material | White PVC |
| Total weight | 6 kg |
Contact us to place an order.
