Portable oxygen analyzer

Portable oxygen analyzerIt is a portable gas analyzer specially developed for environmental monitoring and supervision, industrial site exhaust gas pumping inspection, environmental science research, etc. The instrument has been practically applied in various levels of environmental monitoring stations, special inspection institutes, etc. in China. Whether in production process control, product quality, or experimental research, accurate data support can be provided to help users achieve higher efficiency and quality standards. The instrument can detect up to 8 types of gases simultaneously, using a 7-inch liquid touch screen with USB data export, RS485 output and other functions. It can also be equipped with portable pre-processing, sampling probe, etc.

Accurate and reliable

With long lifespan, good stability, high precision, and fast response sensors as the core, combined with unique gas path and program design and sensor sealing protection technology, the whole machine maintains long-term measurement performance and reliability under various working conditions from the inside out.

Smart and convenient, insightful

Equipped with an intuitive LCD touch screen, easy to operate, and flexible unit switching. It has a huge data storage capacity (10000 records) and can visually display historical data in both list and curve forms, making the trend of data changes clear at a glance and helping you quickly gain insight and analysis.

Rich interfaces and interconnectivity

Provide RS485 communication interface, which can easily connect to a computer to form a monitoring system. Simultaneously supporting USB data export function greatly facilitates the transfer and post-processing of on-site data, achieving the integration of devices and information systems.

Flexible configuration to cope with diversity

The product supports customized functions such as portable preprocessing and sampling probe, which can be flexibly configured according to your specific sampling environment and measurement needs, demonstrating strong scene adaptability and scalability

|Measuring gas/range/principle|

Measurement Principle|

Paramagnetic principle/pentoxide phosphorus electrolysis method/non dispersive infrared principle | paramagnetic principle: specifically designed for measuring oxygen. It utilizes the unique paramagnetism of oxygen to calculate concentration by detecting the physical changes caused by gas in a magnetic field, and has the characteristics of high accuracy and no consumption of sensors. Phosphorus pentoxide electrolysis method: used for trace moisture detection. The moisture in the sample gas is absorbed and electrolyzed by phosphorus pentoxide, and the water content can be obtained by measuring the electrolysis current, which has high accuracy but is a consumable measurement. Non dispersive infrared principle:Portable oxygen analyzerUsed for detecting various gases such as CO ₂ and CO. Based on the selective absorption of specific infrared light by gases, the concentration is determined by measuring the attenuation of light intensity, which has the advantages of good selectivity and long lifespan.