The Pyxis Lab® HM-500 series of inline fluorometer sensors measure the concentration of oil in water, read as ppm Marine Crude-Offshore Oil. The sensors utilize an LED sourced UV-fluorescence methodology at 365nm wavelength & 410/470nm excitation. Our HM-500 series of sensors are uniquely designed with extra photo-electric components that also monitor the color & turbidity of the sample water. This proprietary feature enables the HM-500 series to automatically compensate for color and turbidity in the water sample eliminating interferences commonly associated with real-world waters, up to 150NTU. These sensors have a short fluidic channel and can be easily cleaned.
The fluidic & optical arrangement of the HM-500 series are designed to overcome short comings associated with other fluorometers that have a distal sensor surface or a long, narrow fluidic cell. Traditional inline fluorometers are susceptible to color/turbidity interference & fouling and can also be very difficult to clean. These unique features provide the HM-500 series with a level of accuracy far greater than conventional inline oil in water sensors & enable users to conduct wireless inline sensor cleanliness diagnostics as a predictive measure via the uPyxis® for mobile and desktop devices.
Features
Typical Applications
Specifications
| HM-520 OIW Sensor | |
|---|---|
| P/N | 52106 |
| Material | CPVC |
| Sample Pressure | 100psi (7 Bar) |
| Dimensions | 6.8″ x 1.4″ |
| Weight | 0.37lb |
| Range | 0-100ppm as Marine-Offshore Oil |
| LOD | 0.5ppm |
| Reproducibility | 0.1ppm ≤3% |
| Operational Principal | UV-Fluorescence |
| Fluorescence Emm | 365nm LED |
| Fluorescence Exc | 410/470nm |
| Signal Output | 4-20mA and RS-485 Modbus RTU |
| Storage Temperature | -7-60 °C (20-140 °F) |
| Operational Temperature | 4-40 °C (40-104 °F) |
| Protection Grade | IP67 Dustproof & Waterproof |
| Regulation | CE |
| Cable Length | 5ft, Terminated with IP67 adapter + 24″Flying Lead with IP67 Adapters |
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