Sensitive online analyser for continuous detection of oil and polycyclic aromatic hydrocarbons in water.
The AMI-II Fluotrace Oil is a precision fluorescence analyser designed for continuous measurement of oil and polycyclic aromatic hydrocarbons (PAH) in water. Its UV fluorescence technology detects very low levels of hydrocarbon contamination, with a typical response time of under six seconds. Suitable for pure and potable water, cooling water, return condensate, surface water, seawater treatment and effluent applications, the low-maintenance system delivers dependable real-time monitoring to support water quality management and early identification of oil contamination.
Key Features
- Continuous, high-sensitivity UV fluorescence monitoring of oil and polycyclic aromatic hydrocarbons in water.
- Detects very low contamination levels, with a typical detection limit of 0.15 ppm for oil or 5 ppb for PAH.
- Response time of under six seconds supports rapid identification of hydrocarbon contamination.
- Long-life LED technology maintains stable performance without routine replacement of the light source.
- Durable titanium sensor shaft is suitable for a wide range of water monitoring applications.
- Supports manual verification using precise reference standards.
- Low-maintenance, panel-mounted system supplied ready for installation and operation.
AMI-II Fluotrace Oil Specifications
The AMI-II Fluotrace Oil is a precision online fluorometer designed for continuous measurement of oil and polycyclic aromatic hydrocarbons in water.
Using UV fluorescence, the analyser excites the sample at 255 nm and measures the resulting fluorescence at 360 nm. Applications include pure and potable water, cooling water, return condensate, surface water, seawater treatment and effluent monitoring.
The complete analyser is supplied on a PVC panel, factory-tested and ready for straightforward installation and operation.
Fluorescence measurement
| Measurement principle | UV fluorescence |
| Excitation wavelength | 255 nm |
| Detection wavelength | 360 nm |
| Accuracy | ±10% of the measured value + 5 ppb |
| Response time | Less than 6 seconds (t90) |
PAH measurement
| Measuring range | 0.00 to 9.99 ppb |
| Resolution | 0.01 ppb |
| Measuring range | 10.0 to 999.9 ppb |
| Resolution | 0.1 ppb |
| Measuring range | 1000 to 5000 ppb |
| Resolution | 1 ppb |
| Limit of detection | 5 ppb PAH |
Oil measurement
| Measuring range | 0.00 to 9.99 ppm |
| Resolution | 0.01 ppm |
| Measuring range | 10.0 to 150.0 ppm |
| Resolution | 0.1 ppm |
| Typical limit of detection | 0.15 ppm oil |
Sample conditions
| Flow rate | Approximately 5 to 50 L/h |
| Temperature | Up to 40 °C |
| Inlet pressure at 25 °C | Up to 1 bar |
| Outlet pressure | Pressure-free |
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 × 200 mm |
| Material | White PVC |
| Total weight | 7.7 kg |
Contact us to place an order.
Downloads
| Brochure | Product Flyer |
| Datasheet | Datasheet |
