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Summary: Carbon monoxide sensor are chemical sensors. Chemical sensors are mainly composed of two parts: conduction or conversion system. CO gas detection sensor based on CO gas detection. Can detect the concentration of hazardous gas CO exposed to the environment, and clearly read the gas concentration, peak and high and low concentration alarm levels. If […]

Background: Carbon dioxide can absorb infrared light. This absorption can be used to measure carbon dioxide concentration per unit volume. Infrared carbon dioxide sensor can measure carbon dioxide concentration. Infrared absorption of carbon dioxide is partly responsible for the greenhouse effect. The greenhouse effect is a feature of the atmospheres of all planets, causing the

Summary: H2S gas detector is a gas analyzer specially used to detect the concentration of hydrogen sulfide gas in the ambient air. When phosphine gas is more than the set gas value, the instrument will open the light alarm, high decibel beep, the instrument is marked red, timely reminder, high safety. The product adopts electrochemical

Background： Chlorine is an elemental gas with the chemical formula Cl2. Under normal temperature and pressure, it is yellow-green and highly toxic gas with a strong pungent odor. Suffocating. Density is greater than air gas, soluble in water and alkali solution. It is easily soluble in organic solvents (such as carbon disulfide and carbon tetrachloride),

Background： With the advancement of technology, everyone is quite familiar with electricity. Electricity plays an important role in our lives. Beacon in the dark, neon in the hustle and bustle. It’s all about the wonderful experience that electricity brings to us. However, in the process of power generation, a lot of waste gas will inevitably

Summary: Infrared gas sensor is a simple sensor, in the sensor, the infrared radiation emitted by the light source through the measurement unit, there is gas to be analyzed in the measurement unit. The main components of NDIR sensor are infrared light source, measuring unit (or optical channel), optical filter and infrared photoelectric detector. Infrared

Anaerobic bacteria are closely related to human and animal life. With the development of medicine and biotechnology, the research on anaerobic bacteria is more and more extensive. Because of the anaerobic characteristics of anaerobic bacteria, its culture must be carried out under anaerobic conditions. Anaerobic cultivation is simple and practical, and is an important means to cultivate, test

Background： The so-called gas sensor refers to a sensor used to detect whether a specific gas exists in a specific area or to continuously measure the concentration of gas components. With the continuous development of society, the role of gas sensors is getting bigger and bigger. It can be said that a large part of

Summary: Japan’s Research Institute of Industrial Technology has developed a tiny thermoelectric hydrogen sensor that can be integrated into a semiconductor chip. The detection range (hydrogen concentration in the air) was between 0.5 PPM and 5 percent. Used for leak detection of hydrogen station and other facilities. Samples of the sensors will be provided to

Background: For nearly 100 years, catalytic combustion sensors, also known as catalytic beads, have been known as the “canary in the coal mine” of high-tech invention, according to the field. The sensor can be used to alert workers in potentially explosive environments, particularly in the mining, gas and oil industries. Red lines for flammable gases.