Cov khoom lag luam

TSIS MUAJ Gas Analyzer

Product Description

Nitrogen oxide analyzers yog cov cuab yeej tseem ceeb rau kev ua kom muaj kev tswj hwm kev tswj hwm, saib xyuas cov pa tawm, thiab txhim kho cov txheej txheem kev lag luam. Tsis tas li ntawd, lawv pab ntau yam kev lag luam hauv kev saib xyuas thiab tswj cov pa nitrogen oxide emissions, yog li pab kom ua raws li cov kev cai ib puag ncig thiab txo cov kev cuam tshuam ib puag ncig ntawm lawv txoj haujlwm. Los ntawm kev muab qhov tseeb, lub sijhawm ntsuas qhov ntsuas ntawm nitrogen oxide (NOₓ) concentrations, NOₓ analyzers pab txhawb kev siv cov kev ntsuas kev ua qias tuaj. Cov kev ntsuas no suav nrog kev kho cov txheej txheem combustion, optimizing huab cua-roj ratios, los yog txhim kho xaiv catalytic txo (SCR) systems. Hauv cov ntsiab lus, cov txheej txheem engineers siv nitrogen oxide analyzers los ntsuas thiab txheeb xyuas qhov concentration ntawm nitrogen oxides hauv cov qauv roj. Cov kws tshuaj ntsuam xyuas no ua lub luag haujlwm tseem ceeb hauv kev saib xyuas ib puag ncig, kev tswj cov pa tawm, thiab kev ua kom zoo tshaj plaws thoob plaws ntau qhov kev lag luam.

  • Qauv

    SUV-100

Txoj Cai Ua Haujlwm

UV-DOAS yog cov txheej txheem spectroscopic uas siv qhov sib txawv ntawm lub teeb nqus ntawm cov molecules sib txawv. Nyob rau hauv NOₓ analyzer raws li UV-DOAS, lub teeb pom kev dav dav emits lub teeb hla qhov dav wavelength. Ib lub tshuab ntes ces ntsuas qhov kev siv ntawm lub teeb kis tau tom qab nws dhau los ntawm cov qauv roj. Los ntawm kev txheeb xyuas qhov txawv ntawm qhov nqus ntawm cov wavelengths tshwj xeeb, cov concentrations ntawm NO thiab NO₂ tuaj yeem txiav txim siab. 

Hauv kev xaus, nitrogen oxide analyzers muab qhov tseeb, ntsuas lub sijhawm ntawm NOₓ concentrations. Cov tshuaj ntsuam xyuas no tau siv dav hauv kev lag luam rau kev soj ntsuam emission, combustion optimization, thiab kev tswj xyuas kev ua raws cai.

 

Nov yog tus qauv txhais lus Askiv ntawm cov kev qhia tshwj xeeb uas koj muab:

Technical Specifications

  1. Txoj kev tsom xam: SO₂ / NOₓ los ntawm UV-DOAS (kev ntsuas ncaj qha ntawm NO thiab NO₂), O₂ los ntawm electrochemical method.
  2. SO₂ kev ntsuas ntau (mg / m³): 0-200 (customizable).
  3. NOₓ ntsuas ntau (mg / m³): 0-200 (customizable).
  4. O₂ kev ntsuas ntau: 0-25%.
  5. Repeatability: ≤ ± 1% F.S.
  6. Zero drift: ≤ 2% F.S./lub lim tiam.
  7. Span drift: ≤ 2% F.S./lub lim tiam.
  8. Linearity yuam kev: ≤ ± 2% F.S.
  9. Kev qhia yuam kev: ≤ ± 2% F.S.
  10. Lub hwj chim: 220VAC ± 10%, 300W.
  11. Cov cuab yeej cua xav tau: (0.6–0.8) MPa, tsis muaj roj thiab qhuav.
  12. 4-20 mA input channels: 2 raws, configurable, 100 Ω load.
  13. 4-20 mA tso zis raws: 4 raws, configurable cov ntsiab lus, siab tshaj load peev <800 Ω.
  14. Digital input channels: 4 channels, configurable.
  15. Relay tso zis raws: 8 raws, configurable cov ntsiab lus, DC 24 V.
  16. Kev sib txuas lus interfaces: 1 x RS-232, 1 x RS-485 (txhawb Modbus raws tu qauv).
Qhov system muaj rau OEM.

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