UV - DOAS Ultraviolet Gas Sensor ModuleKGD-YQ-538

Product Introduction

The KGD - YQ - 538 UV - DOAS Ultraviolet Gas Sensor Module adopts high - precision ultraviolet differential absorption spectroscopy gas analysis technology, which can accurately measure the gas concentrations of SO₂, NO, and NO₂. The light source is a flashing xenon lamp, which has a long service life and good stability. The gas cell is an optical path reflection gas cell, with high sensitivity and a strong absorption signal. The spectrometer uses a high - precision slit, a holographic concave grating, and a CMOS sensor, featuring a fast spectral response in the ultraviolet band, high wavelength accuracy, and good resolution, enabling gas measurement in an ultra - low range.

Product Features

• Adopting UV - DOAS technology, it can simultaneously measure SO₂, NO, and NO₂ components with high measurement accuracy.
• Through the combination of different optical path gas cell specifications, it can achieve measurements of ultra - low and high - range concentrations.
• The detection range of SO₂ and NO is as low as 50mg/m³, meeting the requirements of ultra - low emission detection.
• Modular platform with a compact structure, equipped with air pump and solenoid valve control interfaces, facilitating integration.

Technical Parameters

Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of  measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical and management personnel, through efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof certificates, etc. which ensure that our products comply with international standards.

Kacise sensors have already been exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regard “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business , to help others achieve their goals.