Control devices are essential in various industries, including medicine and pharmacy, where their use is mandatory. To conduct qualitative and quantitative analysis of gas mixtures, it is crucial to purchase a gas analyzer specifically designed for research.
Some gases are difficult to detect without specialized equipment because they are odorless and potentially harmful to human health. To determine the composition of such gases, various types of gas analyzers are used, each distinguished by its principle of operation:
Semiconductor — these are based on the property of metal-oxide semiconductor materials to change conductivity under the influence of the surrounding gas. Detectors are used to detect methane, ethane, propane, butane, formaldehyde, carbon monoxide, carbon dioxide, ethylene, acetylene, vinyl chloride, styrene, alcohol.
Combustion gas analyzers — these are equipped with a catalytic sensor that creates a high temperature resistant catalyst layer on platinum resistors. The device detects flammable gases.
Devices that utilize the gas specific heat conductivity method. The detector identifies hydrogen, carbon dioxide, and highly concentrated methane.
Electrochemical gas analyzers — the ones that detect flammable, toxic, harmful gases that can be oxidized or reduced. Due to reactions, components and concentrations are determined.
Infrared detectors — these have a special sensor that differentiates between gas type and quantity. The devices are used to determine carbon dioxide and methane.
The cost of the gas analyzer depends on the type of device, technical characteristics, functionality, manufacturer.
Gas analyzers are used in physiology, medicine, and sports science to study the compounds produced during human respiration. These devices aid in diagnosing and detecting diseases and physiological changes. In medical institutions, several parameters are carefully monitored:
Carbon dioxide concentration;
oxygen concentration;
temperature and humidity of the air.
Despite the cost, gas analyzers are widely used in hospitals. These devices quickly and accurately determine gas concentrations, offering ease of use and reliability. Modern models from leading manufacturers guarantee high accuracy in results.
Bimedis provides a platform for buying, selling, and exchanging equipment worldwide. The catalog includes gas analyzers from trusted sellers at competitive prices. Renowned among professionals internationally, the marketplace offers a broad selection of new and used instruments, making it easy to find the right choice. For expert assistance and advice, please reach out to our managers.