ET1200 Infrared Photometric Oil Analyzer

ET1200 Infrared Photometric Oil Analyzer

According to the current national standard method (GB/T16488-1996), all kinds of oil in water should be extracted by CCL4, and then measured by three wavelengths respectively. (ie. 3030, 2960 and 2930cm-1).By comparing the absorbance with that from a series of standard, the concentration of oil in water can be calculated.

ET1200 measure oil at three wavelengths and/or single wavelength directly without the use of computer. There are functions of rapid calibration and wavelength calibration as well.

ET 100 will have more functions if use of computer. The extended functions include wavelength scan, data statistics, 3 wavelength calibration and infrared spectrophotometric measurement, etc.

As a special analyzer for measuring oil in water, ET1200 can be used to measure petroleum, animal and vegetable oils in surface water, gorundwater, municipal waste water and industrial waste water. It can also be used to measure soot in the air.

As a typical infrared spectrophotometer, ET1200, can be used to scan and analyze the structure and concentration of organic substance.

Application

Environmental Protection

Harbour, Mining

CDC, Public Health, College

Surface Water

Machinery, Electronics

Petrochemical industry, Oil Field

Drinking water

Waste Water

Specification

Range: 0 - 1000mg/L
Stability: <=0.005AU/30min.
Speed: 30~60 sec / Full scan
Reading Accuracy: < +/-5%
Reproducibility: +/-1cm-1
Accuracy: +/-2cm-1
Range: 3400-2400cm-1 
Repeatability: RSD<=2% (40mg/L)
Low Detection Limit: <=0.3mg/L in CCl4; <=0.003mg/L extraction ration 1:100