BY-10 flash sampler

Product Usage: This instrument uses an imported mass flow meter to measure the injection volume, and is used for pre-treatment of liquid VCM hydrocarbon substances before analysis. It is suitable for sample processing before the following analysis:

1. Analysis of trace amounts of water in various isomers of vinyl chloride, propylene, and butene. Combined with trace moisture determination, the lower limit of measurement reaches ppm level moisture content;

2. Analysis of trace oxygen and trace sulfur in various polymer grade olefins;

3. Moisture content of various ethers and dimethyl ethers and their use in conjunction with gas chromatography;

4. Analysis of trace amounts of carbon oxide and carbon dioxide in various polymer grade olefins, combined with gas chromatography;

5. Liquid hydrocarbon composition analysis, etc., used in conjunction with gas chromatography;

6. Analysis of trace amounts of water in various refrigerants and SF6.

7. Suitable for measuring moisture in natural gas, LPG, short chain hydrocarbons, and various refrigerants.

Applicable standards: Developed based on sampling methods for dimethyl ether, ethylene, propylene, and butene for industrial use, such as GB/T3727 2003 "Determination of trace water in ethylene and propylene for industrial use" and GB/T6023-2008 "Determination of trace water in butadiene for industrial use; Karl Fischer Coulomb method" and GB/T13289-1991.

Functional characteristics: The flash evaporation method can ensure that organic matter is decomposed as little as possible in organic reactions. Ensure the gasification of liquid hydrocarbon substances and other components when processing liquid hydrocarbon substances; The composition of hydrocarbons after gasification, especially the content of trace impurities, is exactly the same as its composition in liquid state.

Technical parameters:

The result shows: 800 x60OLCD (color LCD) touch screen operation.

Range of mass flow meter: 0-5L (adjustable) 5L, 10L, 50L, 100L (optional)

Quality flow meter control flow rate accuracy: 0 1L/min, adjustable according to the range size

The input control valve can be manually or automatically adjusted, with automatic fine-tuning during the injection process to ensure stable injection flow rate.

(Automatic flow regulation is optional according to customer usage)

The output pipeline has a heat tracing function, and the temperature control range is from room temperature to 10C. The temperature control can be set arbitrarily within room temperature~300C, with a temperature control accuracy of 0.1 ° C and a volume that can be freely set within 0~4 ° C 9L (0~99.) When the volume is between 9L, it is set as a fixed value or can be quantitatively output based on the volume of the quantitative tube