Products
Model SCA-200, SCA-400 Sulfur Analyzer
The Model SCA series are ED-XRF based online sulfur analyzers specially designed for installation in hazardous locations. They are suitable for oil samples such as diesel, heavy oil VGO etc..
The analyzer is explosion protected in compliance with TIIS Ex pd IIB T4. The measurement system is based around a high performance semiconductor X-ray sensor Si(PIN) photodiode. This sensor provides a high S/N ratio together with excellent stability. The X-ray sensor has been specially designed for this application and its compact size means that there are no special RI regulations applicable to its operation.
One of the highest design priorities was for the instrument to require reduced and simplified maintenance procedures. This instrument is so stable it can operate correctly for up to one year between calibrations.
The analytical cell features a Beryllium (Be) film window. Traditionally the Be window has been the weakest part if this type of analyzer. However, the improved design of this analytical cell enables the Be window to withstand up to 1MPa pressures and also offer excellent chemical resistance. These features extend the life of the Be window to typically 4 years.
The analyzer also features a wide dynamic range and can cope with measurements from 0~0.1 w t % up to 0~5 wt %.
Features
High Performance
High Performance X-Ray Sensor with high S/N ration and excellent stability.
Low Running Costs
Very low maintenance requirements - up to 1 year between calibrations.
Suitable for Installation in Hazardous Areas
Explosion protected in compliance with IEC Ex pd IIB T4.
Robust Analytical Cell
Analytical cell design allows Beryllium (Be) film window to withstand pressures up to 1 MPa in addition to excellent chemical resistance.
Long Cell Window Life
Up to 4 years typical life for Beryllium (Be) window.
Complex X-ray Regulations Not Applicable
Compact low output X-ray tube not subject to any special regulations.
Specifications
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