ET1202 infrared oil analyzer-Fornitore globale

2nd Floor, Building C, No. 501 Jingang Road, Jinqiao Export Processing Zone, Pudong New Area, Shanghai

According to Lambert Beer's law, infrared photometry is used to determine petroleum, animal and vegetable oils in water, and oil fume in air at wave numbers of 3030, 2960, and 2930cm-¹The product meets the following standards for measuring substances with characteristic absorption:

*HJ-637-2018 Water Quality - Determination Standards for Petroleum, Animal and Vegetable Oils

*GB18483-2001 Emission Standard for Cooking Fumes in the Catering Industry

Functional Features

◆ Stable dimming signal, fast response time, and long lifespan of the light source

Good reproducibility, measurement error not exceeding ± 2% (concentration 40mg/L)

Zero point memory, one-time zero adjustment for multiple measurements

High baseline stability, absorbance drift less than 0.005AU/30min

◆ Built in 10 standard curve calibration functions

◆ Dual system analysis function with carbon tetrachloride and tetrachloroethylene

◆ 8-inch LCD display, USB 2.0 interface for convenient data communication

Quick calibration function, only one concentration standard sample is needed to complete

◆ It has functions such as input, storage, scanning analysis, measurement, calibration, data processing, and printing of sample information

TECHNICAL INDEX

Measurement range: 0-1000 mg/L

Detection limit: 0.2mg/L (carbon tetrachloride extract)

0.4mg/L (tetrachloroethylene extract)

Reproducibility: RSD ≤ 1% (40mg/L oil)

Linear coefficient: ≥ zero point nine nine nine

Wave number scanning range: 3400-2400 cm^-1

Wave number accuracy: ±2 cm^-1

Wave number reproducibility: 1cm^-1

Sample measurement time: 35 seconds

Reading method: concentration (mg/L), absorbance (abs), transmittance (T%)

Working temperature: 5～35°C

External output: USB interface

Working power supply: 220±10%VAC，50Hz

External dimensions: 50cmX38cmX22cm

Instrument weight: 15kg

Instrument usage

As a specialized instrument using the infrared spectroscopy method developed by the Ministry of Environmental Protection, it can be used to determine the content of various oil products in surface water, groundwater, domestic sewage, and industrial wastewater, as well as to measure the concentration of cooking fumes in the catering industry. Its measurement results are comparable.

As a universal infrared spectrophotometer, it can scan and analyze the structure of substances and perform qualitative and quantitative analysis of various organic compounds.

Environmentally friendly tetrachloroethylene is recommended for solvents and extractants, and other organic solvents that have been tested and approved are also acceptable.

application area

Environmental monitoring, hydrology, surface water, petrochemicals, oil fields

Ports, mining machinery, electronic tap water, sewage treatment plants

Disease control, health, schools

Instrument accessories

windows operating system

Automatic liquid-liquid extractor

Exquisite tetrachloroethylene that meets the requirements of the method

Two specifications of quartz colorimetric dishes