KGD - WQ - 533 Series NDUV Ultraviolet Ultra - low Range Gas Sensor Module

Product Introduction

The KGD - WQ - 533 series NDUV ultraviolet ultra - low range gas sensor module adopts the Non - Dispersive Ultraviolet Absorption (NDUV) technology. The ultraviolet light beam passes through the measuring gas chamber and is absorbed and attenuated. Then, the concentration of the measured gas is calculated based on the absorption relationship of the Lambert - Beer law. This product uses a highly stable ultraviolet light source and, through a unique optical path design, can directly measure NO₂ gas without a converter furnace, featuring high measurement accuracy, strong stability, and being unaffected by the conversion efficiency of the converter furnace.

Product Features

• Adopts a highly stable ultraviolet light source, with high precision and being unaffected by moisture.
• Directly measures NO₂, eliminating the need for an NOₓ converter.
• Automatic constant - temperature heating, with temperature and pressure correction.
• The sensor has a modular design, 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.