F2000-IIA infrared photometric oil meter Introduction
F2000-IIA infrared photometric oil meter, small size, light weight, integrated optical system, good stability, high signal to noise ratio. It is widely used in the determination of petroleum and animal and vegetable oils in groundwater, industrial wastewater and domestic sewage.
Feature
Dual-purpose machine: It adopts aluminum alloy casting base, which is naturally aging treatment, small in size and light in weight. It can be used as a laboratory instrument or as a portable instrument.
Good stability: It adopts integrated optical system with short optical path, high energy, good stability and high signal-to-noise ratio.
The original sample cell and reference cell automatic switching mechanism are used to accurately locate, eliminate errors, stabilize measurement results, and realize automatic zero adjustment.
Accurate positioning: The wave number precise positioning scan is performed by the principle of cosecant, so that the wave number positioning accuracy is less than one wave number.
The true three-wave number: in line with the national standard "HJ637-2018", does not need to be a standard curve, only a set of correction factors.
The measurement error of different ratios is small: the oil composition in the water is simulated, and the error of the standard oil of any component is less than 5%, so that the instrument really serves the actual water sample.
Powerful: It can measure both quantitatively and qualitatively; it has a special restaurant fume measurement menu, which measures the concentration of soot in the catering industry in full accordance with the National Dietary Fume Emission Standard (GB18483-2001); no standard calibration is required;
Convenient operation: color touch LCD display, Chinese menu operation, no standard calibration, can be used in a single machine, can also be connected to a computer.
Technical Parameters
Wavenumber scanning range: 3400~2400cm-1
Wavenumber accuracy: ±1cm-1
Wavenumber repeatability: ±1cm-1
Detection limit: ≤0.02mg/L
Spectral resolution: 1cm-1
Measurement repeatability: <2%
Measurement accuracy: ±2%
Absorbance linear range: 0.0000~1.9999AU
Correlation coefficient: R>0.999 (infrared non-dispersive method)
Measuring range: 0.02 ~ 800mg / L (enriched oil concentration in water)
Minimum detectable concentration: 0.002mg/L (enriched oil concentration in water)
Detection limit 3SD: <0.2mg/L (oil concentration in enriched water)
Baseline drift: <1%/4h
Different ratio measurement error: <5%
Baseline flatness: <1%
Communication interface: RS232, USB
Dimensions: 540*246*160(mm)
Weight: 13Kg
Power supply: 220V±20V, 50Hz±1Hz, 40W
Humidity: <80%
Temperature: 5～35°C
Introduction
F2000-IIA infrared photometric oil meter, small size, light weight, integrated optical system, good stability, high signal to noise ratio. It is widely used in the determination of petroleum and animal and vegetable oils in groundwater, industrial wastewater and domestic sewage.
