1Specialized oil sampling system (patented technology)
Equipped with a dedicated sampling box, sampler, and sampling bottle, the sampling bottle can directly read the sample volume after collecting the sample, and can be directly extracted on the machine without transferring it to a measuring cylinder for measurement, Avoid losses caused by sample transfer (in compliance withHJ/T91-2002).
2Continuous automatic measurement of animal and vegetable oils (patented technology)
It can continuously and automatically measure total oil, petroleum, and animal and vegetable oils, while obtaining three data points.
Use magnesium silicate adsorption column to adsorb animal and vegetable oils, and the computer will provide real-time information on the remaining amount of magnesium silicate.
3Water and organic phase separation device (patented technology)
For water samples with uneven oil content, first extract with reagents, then separate the organic reagents from water and particulate matter through a separation device, and then remove trace amounts of water with anhydrous sodium sulfate. Reverse pressure flushing of the separation device with reagents not only prevents blockage but also eliminates cross contamination.
4The entire process is sealed Non toxic operation (patented technology)
The entire process operates in a closed environment, with automatic collection of toxic liquid reagents. The exhaust gas is treated using activated carbon adsorption, and operators do not come into contact with the reagents, avoiding harm to the human body caused by toxic reagents.
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5. Automatic preparation of standard solutions
Both the control sample and standard sample can be automatically prepared and diluted on the instrument, and the standard curve can be automatically prepared and measured. High concentration water samples can also be automatically diluted after extraction.
Measurement project: Continuous automatic measurement of total oil, petroleum, animal and vegetable oils, and oil fume in the air
Sampling method: Direct measurement using a dedicated sampling bottle, without the need for water sample transfer (in accordance with HJ/T91-2002)
Sample grade: 1, 6, 8, 10 digits to choose from
Extraction method: Stirring extraction, airflow disturbance optional
Extraction reagents: carbon tetrachloride, tetrachloroethylene S-316、 Freon can be used
Standard sample preparation: The instrument automatically prepares standard samples of different concentrations
Reagent recycling: automatic collection of reagents, automatic adsorption of exhaust gas
Automatic extraction ratio: can be set according to requirements (0.01-100)
Separation method: membrane separation
Measurement range: 0-50000mg/L, can be automatically diluted in excess range.
Resolution: 0.001mg/L
Detection limit: 0.005mg/L
Reproducibility: RSD<2%
Extraction rate:>95%
Accuracy: ± 2%
Water sample dosage: 10-1000mL
Wave number range: 3400-2400cm-1
Measurement time:<8 minutes
Wastewater treatment: molecular sieve for interference removal
Host size: 640 (L) × 380 (B) × 480 (H) mm, 25kg
Sample injector size: 700 (L) × 500 (B) × 670 (H) mm, 30kg
