TR- EP3000R type fully automatic oil analyzer is fully automatically infrared oil analyzer ,which is specially designed for water samples of high concentration, mainly used in the pollution sources, the measurement of oil content in industrial wastewater, suitable for petroleum and petrochemical steel company, sewage treatment plant, the monitoring of pollution source water samples.
TR- EP3000R fully automatically infrared oil analyzer, without contacting with carbon tetrachloride, automatic filling, automatic extraction, automatic water and impurity removal, automatic measurement, automatic cleaning, automatic liquid discharge and store data.
Conform to national standard“HJ637-2012 water quality the determination of petroleum and animal and plant oil Infrared photometric method”
TR- EP3000R fully automatically infrared oil analyzer needn’t contact with carbon tetrachloride.TR- EP3000R is composed of fully automatically operating software, infrared spectroscopic system, closed extraction system. Using extraction solvent (CCl4) in a certain proportion, extract oils in the water with the method of magnetism side stereo stir technology, then after removing water and impurity lead the extracted solution to cuvette by filter unit. Next infrared spectroscopic system measure and analyze. If installed with specialized magnesium silicate filter device, it could measure the content of petroleum and animal and plant oil. At last discharge waste and clean pipeline.
The equipment is mainly used in the measurement of oil content in the surface water, groundwater, industry waste water. It is applicable to oil detection in water in water supply company, hydrological stations, petroleum and petrochemical, steel smelting, environmental monitoring station, urban drainage units, etc.
Main instrument characteristics:
1. Full automation: Full automation, automatic sampling , extraction, dewater and filter, measurement, drainage, cleaning.
2. Healthy and safety: closed extraction system don’t need the operator to participate in the process, not contacting with carbon tetrachloride.
3. The extracting method is accord with national standard HJ637-2012, the extraction result is consistent with GB Code Method.
4. Adopt imported filter device, instead of the function of anhydrous sodium sulfate, effectively removing water and impurity;
5. Magnesium silicate adsorption device: realizing the automatic separation of mineral oil and the plants and animals, do not need adsorb and separate by manually;
6. The extraction system adopts completely anticorrosive and non-oleophylic material, run cleaning process, max reducing the cross contamination.
7. Spare parts quality assurance: adopt imported solenoid valve , peristaltic pump, air pump accessories ,
to ensure that the instruments are durable, effectively reducing the failure rate;
8. Manual and automatic switching, quick operation, easy to use.
Technical index:
Detection limit | 0.02mg/L (calculate 3 times standard deviation measuring 11 times blank) |
Minimum detectable concentration | 0.001mg/L (enrichment extraction method) |
Maximum measured concentration | 10000mg/L (dilution gaging) |
Instrument measurement range | （0.05～120）mg/L |
Repeatability | RSD≤1% (10-100mg/L Oil sample determined 11 times) |
Measurement accuracy error | <±2 % |
Related coefficient | R>0.999 |
sampling volume | 5ml--600ml |
single sample testing time | 5-12min |
Main machine net weight | 28kg |
Main machine external dimension | 450mm×350mm×380mm |
Application units | National standard |
The determination of environmental monitoring station, sewage and industrial wastewater | GB8978—1996 integrated wastewater discharge standard |
Urban water supply company or running-water company | GB3838—2002 surface water quality standard |
Petrochemical industries | GB3551—83 petroleum refining industrial water contaminant emission standard |
hydrological environment monitoring station | GB3838—2002 surface water environmental quality standards |
Railway environment monitoring station | GB5469—85 wagon Washing wastewater emission standard |
thermal power plant environmental monitor station | GB8978—1996 integrated wastewater emission standard and other standard |
smelting industry waste water monitoring | GB13456—92 steel industrial water contaminant emission standard |
marine fishery water quality monitoring | GB3097 Sea water quality standard and GB11607 water quality standard of fishery |
Municipal drainage station or sewage treatment plant | GB18918—2002 municipal sewage treatment plant contaminant emission standard |
Agricultural products quality supervision and inspection center and Agricultural forestry environment monitoring station | GB4284—84 agricultural sludge pollution control standards |
