1. Luɔi standard

"National Environmental Protection Standards of the People's Republic of China"HJ637-2012<unk> Water Quality Oil"Infrared spectrophotometry of class and animal vegetable oils" (Infrared spectrophotometry of class and animal vegetable oils) (Infrared spectrophotometry of class and animal vegetable oils) (Infrared spectrophotometry of class and animal vegetable oils)

2. Prinsip Teknoloji

dɛmɛHJ637-2012Ka tɛmɛ carbon tetrachloride, ka tɛmɛ kɔnɔ ka tɛmɛ kɔnɔ ka tɛmɛ kɔnɔ ka tɛmɛ kɔnɔ ka tɛmɛ kɔnɔ ka tɛmɛ kɔnɔ ka tɛmɛ kɔnɔ ka tɛmɛ kɔnɔ ka tɛmɛ kɔnɔ ka tɛmɛ kɔnɔ Kä ye kek tɔ̈ɔ̈u në petrol ku petrol ye kek tɔ̈ɔ̈u në wavelength2930cm^-1（CH₂Ha grupC-Hkey's tensile vibration),2960cm^-1（CH₃Ha grupC-Hkey's tensile vibration) ku3030cm^-1(Aroma ring)C-HAbsorption of the key's extension vibration) spectrum band (Absorption of the key's extension vibration) spectrum band (Absorption of the key's extension vibration)A₂₉₃₀、A₂₉₆₀kuA₃₀₃₀Lëk kalkul. Kä ye kek tɔ̈ɔ̈u në mïïth ye kek tɔ̈ɔ̈u në mïïth ye kek tɔ̈ɔ̈u në mïïth ye kek tɔ̈ɔ̈u në mïïth yiic.

3. Lappol Application

Lɔ̈ɔ̈m ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k

4Technical Indicators and Related Parameters Performance (Kä ye kek looi)

Stabiliti baseline:Zero point real time automatic adjustment (eliminating the baseline drift effect), computer takes both the light source's light emitting signal, and takes the light source's light extinguishing signal, achieving zero point real time automatic adjustment, thus simplifying operation and improving the long-term stability of the signal. Zero point real time automatic adjustment (eliminating the baseline drift effect), computer takes both the light source's light emitting signal, and takes the light source's light extinguishing signal, achieving zero point real time automatic adjust

Software System: Carbon tetrachloride ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan;

Kalibrasiɔn:Instrument alëu bï ya tɔ̈u në kalibrasiɔn de curve standard wala ka tɔ̈u në kalibrasiɔn de coefficient, ku kalibrasiɔn de dhöl juëc bï ya tɔ̈u në wɛ̈t juëc cï kek ya looi;

Light source system: light source service life can reach5000Ɣaac juëc. Light source uses electrical modulation to mediate light source technology, preventing excessive internal temperature from affecting stability. Light source uses electrical modulation to mediate light source technology, preventing excessive internal temperature from affecting stability. Light source uses electrical modulation to mediate light source technology, preventing excessive internal temperature from affecting stability.

Method detection limit: when sample volume is1000ml, volume ye luɔɔi25mlWhen detection is limited to0.01mg/L；

Limit de deteksyon instrumentalDL≤0.04mg/L(Tetrakloride Carbon Blank Liquid Testing11Duuɔ3kaamSD)；

Wurtin:30～40mg/LSample öl11YeRSD≤0.6%wala0.5mg/LWater SampleRSD≤5%Instrument optical system, electrical system, integrated degree high, thus enhancing the instrument's reliability and repeatability; instrumental optical system, electrical system, integrated degree high, thus enhancing the instrument's reliability and repeatability; instrumental optical system, electrical system, integrated degree high, thus enhancing the instrument's reliability and repeatability;

Kɔɔr cɛɛk: ≤3%;

Correction coefficient accuracy: use carbon tetrachloride as a reference solution, use4cmBiseric dishes, tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n2mg/L、5mg/L、20mg/L、50mg/L、100mg/LLiquid standard oil, error ±10%;

Scanning Speed: Full Spectrum Scanning, Scanning Speed: Full Spectrum Scanning, Scanning Speed: Full Spectrum Scanning, Scanning Speed: Full Spectrum Scanning, Scanning Speed: Full Spectrum Scanning,30Sekundu/kaam;

Kä ye kek them:0.0～800mg/L

Minimum detection concentration:0.01mg/L(Pii Sample Concentration)

Maximum concentrations ye them:640000mg/L(Pii Sample Concentration)

Linear Related Factorsr﹥0.999

Wave range:3400cm^-1～2400cm^-1(I.e.2941nm～4167nm）

Wave length accuracy: ±2 cm^-1

Wave number repeatability: ±2 cm^-1

Absorption Range:0.0000～2.0000AU(i.e. kɛnɛya100～1%T）

Size of host:450mm(Dɔŋ) ×310mm(Width) ×140mm(Dït)

Kɔmpiye:12kg

Warm Degree:-5-45℃

Humidity:20%-95%

Power of host:(220±22)V、(50±1)Hz、50VA