This instrument can automate water sample extraction by simply measuring the sample, importing it into the automatic extractor, and setting the extraction time. The extractor can automatically quantify CCL4 and enter the extraction bottle for extraction. Three 50-1000mL water samples can be extracted at once.

1. Application areas:

Used for automatic quantification of oil in surface water, groundwater, domestic sewage, and industrial wastewater, as well as extraction of CCL4 water samples.

2. Technical features:

The extraction process is semi automated: CCL4 is automatically added to the extraction bottle and extracted automatically;

Can extract one to three water samples simultaneously;

Cleaning is more convenient and fast, without the need to manually add CCL4;

The unique three-dimensional side stirring extraction system not only improves extraction efficiency but also ensures measurement accuracy;

Health and safety: The extraction and cleaning process does not require manual quantification or addition of CCL4, minimizing the contact between analysts and CCL4;

The extraction system uses fully corrosion-resistant and non oleophilic PTFE materials, and operates a cleaning process to minimize cross contamination of high and low concentrations;

Installing a regular magnesium silicate layer suction column can filter animal and vegetable oils, measure petroleum and animal and vegetable oil substances.

3. Technical parameters:

Sample size: 0~1000ml;

L solvent sampling volume: 25-100ml;

Number of samples extracted simultaneously: three water samples;

Extraction efficiency: over 95%;

Repeatability: RSD<5%;

Extraction time: 3-10 minutes per sample;

Working temperature: 1-40 ℃;

Instrument size: 450mm × 350mm × 245mm;

Instrument weight: 5kg;

Working power supply: (220 ± 22) V, (50 ± 1) Hz, 100VA;

4. National standards implemented

Measurement of Environmental Monitoring Stations, Domestic Sewage, and Industrial Wastewater GB8978-1996 Comprehensive Wastewater Discharge Standard

GB18483-2001 Emission Standards for Cooking Fumes in the Catering Industry

Municipal drainage testing stations or sewage treatment plants GB18918-2002 Pollutant Discharge Standards for Urban Sewage Treatment Plants

GB3838-2002 Surface Water Environmental Quality Standards for Urban Water Supply Companies or Water Supply Companies

GB3551-83 Emission Standards for Water Pollutants in Petroleum Refining Industry for Petroleum and Petrochemical Enterprises

GB5469-85 Railway Freight Car Washing Wastewater Discharge Standard for Railway Environmental Monitoring Station

GB8978-1996 Comprehensive Wastewater Discharge Standard and Other Standards for Environmental Monitoring Station of Thermal Power Plant

Monitoring of Wastewater in the Smelting Industry GB13456-92 Emission Standards for Water Pollutants in the Iron and Steel Industry

Marine Fisheries Water Quality Monitoring GB3097 Marine Water Quality Standards and GB11607 Fishery Water Quality Standards

Hydrological Environment Monitoring Station GB3838-2002 Surface Water Environmental Quality Standards

GB4284-84 Control Standards for Pollutants in Agricultural Sludge by Agricultural Product Quality Supervision and Inspection Center and Agricultural Forestry Environmental Monitoring Station

Energy Spectrum Technology is a diversified high-tech enterprise dedicated to the research, development, production, and sales of Fourier transform infrared spectrometers, infrared oil analyzers, and dust free silica analyzers; Whether for routine examinations or for cutting-edge scientific research, you will definitely find the ideal tool that suits you here.