Gas Detector Sensor

KGD-MQ-525 Online Gas Analysis System Product Introduction The KGD-MQ-525 Online Gas Analysis System is engineered for challenging industrial environments where sample gases contain dust, moisture, and tar. This comprehensive system comprises three integrated components: pretreatment unit, control unit, and gas analysis unit. Utilizing proprietary non-dispersive infrared (NDIR) gas analysis technology, the system provides continuous, real-time measurement of volume concentrat

KGD-MQ-523 Laser Raman Spectroscopy Gas Analyzer The KGD-MQ-523 Laser Raman Spectroscopy Gas Analyzer utilizes laser Raman scattering technology to enhance, collect, process, and identify characteristic Raman scattering spectra of target gases. This enables simultaneous online, real-time detection and quantitative analysis of multiple gas components. Product Features Utilizes laser Raman gas characteristic fingerprint technology with minimal interference Capable of measuring

KGD - WQ - 517 Non - Road Machinery / Diesel Vehicle Exhaust Smoke Detection System For Diesel Vehicle Gas Detection Product Attributes Attribute Value Opacity N (0 - 99.99)% Light Absorption Coefficient K (0 - 16) m⁻¹ Rotational Speed 400 - 6000 rpm Temperature -20 - 60°C Relative Humidity 5 - 99%RH Atmospheric Pressure 70kPa - 106kPa Product Description KGD - WQ - 517 Non - Road Machinery/Diesel Vehicle Exhaust Smoke Detection System is used for diesel vehicle gas detection

On-line Gas Analysis System KGD-MQ-504 for Industrial Safety Product Introduction The KGD-MQ-504 on-line gas analysis system is specifically designed for challenging working conditions where sample gas contains dust, moisture, and tar. The system comprises three main components: a pretreatment unit, a control unit, and a gas analysis unit. Utilizing non-dispersive infrared (NDIR) gas analysis technology with independent intellectual property rights, this system can simultaneo

IntroductionThe 3.3V methane laser sensor is designed using tunable diode laser absorption spectroscopy (TD-LAS), utilizing a 1653.7nm laser to detect methane via its distinct "fingerprint spectrum" absorption. It's resistant to interference from water vapor or other gases. By combining direct absorption and wavelength modulation technology, and employing an "N" type optical path structure, it achieves a long absorption path, ensuring high sensitivity and precision. The

Introduction The 3.3V laser methane sensor is developed based on the tunable laser gas absorption spectroscopy (TD-LAS), which uses 1653.7nm laser to detect methane gas by characteristic "fingerprint spectrum" absorption, and is resistant to water vapor or other gas interference. Based on the combination of direct absorption and wavelength modulation absorption spectroscopy technology, and the "N" type optical path structure design, long absorption optical path, high

Introduction Using TD-LAS technology, the 3.3V methane laser sensor detects gas through a 1653.7nm laser by absorbing methane's unique "fingerprint spectrum." It resists interference from water vapor and other gases, combining direct and wavelength modulation absorption techniques for high sensitivity. Its "N" type optical path structure allows for a longer absorption path, enhancing precision. Low-temperature laser devices and a temperature compensation algorithm ensure

Introduction This methane laser sensor, operating on TD-LAS technology at 3.3V, detects methane gas via a 1653.7nm laser using its characteristic absorption spectrum. Immune to interference from water vapor and other gases, it combines direct absorption and wavelength modulation techniques. The "N" type optical path structure extends the absorption path, improving precision and sensitivity. It utilizes low-temperature components and a temperature correction algorithm for wide

Introduction The methane sensor, operating at 3.3V, utilizes TD-LAS technology with a 1653.7nm laser to identify methane by its unique absorption spectrum, unaffected by water vapor or other gas interference. Its design combines direct and wavelength modulation absorption techniques, featuring an "N" type optical path structure for extended detection sensitivity. Using a low-temperature laser and temperature compensation algorithms, it performs reliably in diverse environment

Introduction The 3.3V methane sensor, using TD-LAS technology, detects methane through its "fingerprint spectrum" with a 1653.7nm laser, avoiding interference from water vapor and other gases. Combining direct and wavelength modulation absorption techniques, along with an "N" type optical path design, it achieves high sensitivity and precision. It incorporates low-temperature laser components and a temperature compensation algorithm for wide environmental adaptability. With

Introduction Developed using TD-LAS, the 3.3V methane sensor relies on a 1653.7nm laser to detect methane via its distinctive "fingerprint spectrum" absorption, offering resistance against interference from water vapor or other gases. By merging direct absorption and wavelength modulation techniques with an "N" type optical structure, it achieves a long absorption path, high sensitivity, and precision. The low-temperature laser and photodetector, paired with a temperature

Introduction Utilizing TD-LAS technology, the 3.3V methane sensor detects methane through its unique absorption spectrum using a 1653.7nm laser, with resistance to interference from water vapor and other gases. Combining direct absorption with wavelength modulation, it features an "N" type optical path structure for extended absorption and high precision. Equipped with low-temperature laser components and a temperature correction algorithm, the sensor performs well across

Introduction The 3.3V methane sensor uses tunable diode laser absorption spectroscopy (TD-LAS) technology and operates with a 1653.7nm laser to detect methane by absorbing its unique "fingerprint spectrum." It resists interference from water vapor or other gases. The combination of direct absorption and wavelength modulation, along with the "N" type optical path structure, enables an extended absorption path, ensuring high sensitivity. Its design incorporates low-temperature

Introduction This 3.3V methane sensor, developed using TD-LAS technology, leverages a 1653.7nm laser to detect methane based on its characteristic absorption spectrum. It is immune to interference from water vapor and other gases. The sensor combines direct and wavelength modulation absorption techniques with an "N" type optical design, providing a long optical path and superior sensitivity. Low-temperature laser and photodetector devices are used along with a temperature

KGD-MQ-526 Online Gas Analysis System Product Overview The KGD-MQ-526 Online Gas Analysis System is engineered for applications with low dust content in sample gases. This comprehensive system comprises three integrated components: pretreatment unit, control unit, and gas analysis unit. Utilizing proprietary non-dispersive infrared (NDIR) gas analysis technology, it enables continuous, simultaneous real-time measurement of gas and biogas calorific values, while calculating

Concentration-Type Oxygen Sensor KGD-ZS-320 Product Overview The KGD-ZS-320 concentration-type oxygen sensor is a planar concentration-type (switch-type) oxygen sensor featuring a built-in pump reference and integrated heater. Key Features Independently developed and produced chip Compact design Ultra-fast light-off time (

TDLAS301 Methane (CH₄) Laser Sensing and Measurement Module Overview This module employs Tunable Diode Laser Absorption Spectroscopy (TDLAS301) technology, utilizing a narrow-linewidth single longitudinal mode tunable laser integrated with cross-interference elimination algorithms to prevent background gas interference. It delivers exceptional anti-interference capability, high measurement accuracy, broad application range, rapid response, strong stability, and extended

KGD-MQ-537 Infrared Gas Sensor Product Overview KGD - MQ - 537 Infrared Gas Sensor The KGD-MQ-537 Infrared Gas Sensor utilizes Non-Dispersive Infrared (NDIR) technology to accurately measure gases including SiF4, CF4, SF6, NF3, and CO2 in semiconductor applications. Designed with compatibility for common equipment dimensions, flanges, and communication protocols, this sensor is ideal for endpoint detection in semiconductor deposition and cleaning processes, as well as

KGD - MQ - 530 Biogas Analyzer (Online Type) Product Introduction The KGD - MQ - 530 Biogas Analyzer (Online Type) utilizes non-dispersive infrared gas analysis technology with independent intellectual property rights and long-life electrochemical sensing technology. It can simultaneously measure the volume concentrations of gases such as CH4, CO2, H2S, and O2 in biogas components online. Product Features High Measurement Accuracy: Simultaneously measures volume concentration

KGD - MQ - 518 Laser Trace Moisture Gas Analyzer Product Overview The KGD-MQ-518 Laser Trace Moisture Gas Analyzer is a high-performance optical device designed for precise gas humidity measurement. Engineered with advanced TDLAS technology, this analyzer delivers exceptional accuracy, rapid response times, and reliable performance in demanding industrial environments. Key Features Customizable measurement range to suit specific application requirements TDLAS-based technology