Introduction
Our automated intermittent CP/FP LNG sampling system is based on both the ISO 8943 and ISO 10715 requirements and reduces room for human errors to a minimum.
The key feature of our product is that we can obtain representative samples from the cryogenic flow in the main LNG transfer pipeline. In detail, the intermittent CP/FP LNG sampling system does this by collecting a sample in transportable Constant Pressure, Floating Piston (CP/FP) cylinders. The collecting is done in accordance with the ISO 8943 paragraph 4.3 Intermittent sampling.
A LNG Sampling System is typically supplied in combination with:
- A sample take-off assembly
- A LNG probe and vaporiser/accumulator system like the CryoSamp (> 0.7 barg) or our solution for higher line pressures (> 2.5 barg);
- An Intelligent Quality Reporting Module (iQRM)
- Sample transport lines
360°KAS has a long track record in the development and design of Continuous and Intermittent LNG Sampling Systems since 1994. Above all, the systems are in compliance with both the ISO 8943 and the ISO 10715 as well as the guidelines stipulated in the GIIGNL.
Please download our LNG brochure for more information. In case you have any queries regarding this topic, kindly contact us via +31 (0)85 303 23 00 or info@360kas.com.
Features
- In accordance with ISO 8943 (2007) and flushing & filling of Sample Cylinder in accordance with ISO 10715;
- No water in contact with the sample integrity is easier to maintain;
- No ingress of foreign gasses such as O2 and CO2 since gas is sealed by stainless steel tubing completely;
- Discontinuous sampling method. Fixed number of grabs taken during loading, Time Proportional or Flow weight average to the loading flow;
- Low consumption of inert gas (which is not present in the sample) for sample cylinder pre-charge;
- With individual pneumatic sample pumps for directly filling of the transport cylinders;
- In case of failure of one of the pneumatic sample pumps still two other transport cylinders will be filled and are available for analysis;
- This sampler offers the highest level of automation, which reduces the room for human error as much as possible;
- Requires space of approximately (L x D x H): 1.500 x 500 x 2.000 mm;
- Cylinder contains an internal piston.
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