Place of Origin:
CHINA
Brand Name:
KACISE
Certification:
CE
Model Number:
KGD-WQ-532
KGD - WQ - 532 Gas Sensor Module for Engine NOx Emission Detection
Product Introduction
The KGD - WQ - 532 Gas Sensor Module for Engine NOx Emission Detection adopts high - precision ultraviolet differential absorption spectroscopy gas analysis technology. Its light source is a stable flashing xenon lamp. When light travels through the gas, the differential absorption characteristic intensities generated by each molecule in the gas at different wavelength bands are used to deduce the concentration and type of the gas.
Product Features
Technical Parameters
Parameter | Details |
Measuring Range | NO: 0 - 500 - 5000ppm; NO₂: 0 - 500 - 1000ppm (customizable) |
Resolution | 1ppm |
Indication Error | ± 25ppm or ± 4% of the reading (whichever is greater) |
Repeatability | ± 20ppm or ± 3% of the reading (whichever is greater) |
Response Time | T90 ≤ 4.5s |
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