co2 detector application field
Infrared CO2 detector uses NDIR principle to detect CO2 in the air. It has the characteristics of good selectivity, no dependence on oxygen and long service life.
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VOC Sensor in Air Quality Control and Environment Protection
At present, the field of VOCs processing is filled with low-temperature plasma, photocatalysis and other simple and inefficient equipment. As a result, we are unable to achieve emissions reductions. Therefore, we should use the portable VOC sensor to detect the excessive VOC gas alarm occasions. The detector is suitable for handheld fast and accurate detection and reading of volatile organic compounds in the field of gas concentration, temperature and humidity measurement and. Portable VOC gas sensor using PID detection principle, with high performance, humanized concept design.
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Advantages of H2S monitor
. Hydrogen sulfide (H2S) is a type of natural gas found in crude oil, natural gas, volcanic gases and hot springs. We know how to treat the H2S gas produced by municipal wastewater and large industrial processes.
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Does the natural gas alarm household use well ?
Natural gas alarm can alert you and your family of odorless and dangerous leaks.Natural gas alarm may not be as common on the list of must haves for the home such as a smoke detector or fire extinguisher, but these devices are worth serious consideration and can detect potentially serious situations. Public utilities add a chemical to give the odorless,
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How does the NDIR gas sensor work
About Sources for NDIR Sensor NDIR sensors are typically thermopile sensors. The sensor generate an output (voltage or current) that is proportional to the amount of light (heat) that reaches the sensor. Sensors are available with very small active areas of approx .36 mm² however most NDIR sensors use a larger area of 2 mm²
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Why use a gas detector alarm?
Introduction The gas detector alarm is the main component of a fixed detection system. Connected to several detectors, it ensures continuous and permanent monitoring of areas presenting gas leak related risks. The unit first processes the gas measurements sent by the detectors. In the event of an abnormal threshold, it generates actions to warn you
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Application of O3 probe in ozone air purifier
To improve indoor air quality, ozone probe have become the first choice in many public places. What is the role of the electrochemical O3 probe in the ozone probe? Ozone is a light blue gas that has a distinctive odor at room temperature and is highly oxidizing. Ozone at normal temperature and pressure stability is
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What problems should be avoided when using combustible gas detector?
Combustible gas detector is a gas detector using high-performance gas sensor as a combustible gas detection device, with good stability, high sensitivity, long standby time, strong anti-magnetic interference ability, high temperature resistance and other advantages. Widely used in non-coal mine mountain, metallurgy, steelmaking, archaeology, exploration, coal chemical industry, petroleum, gas, municipal, fire protection and many
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What are the precautions for setting up a combustible gas detector?
Combustible gas detector has two parts: gas alarm controller and combustible gas detector.The service life of the gas alarm controller is much longer than the service life of the gas detector, so it is unavoidable to replace the combustible gas detector in the process of using the combustible gas alarm. So, what should we pay
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What is the function of toxic and harmful gas detector?
Toxic and harmful gas detector is a kind of safety detection instrumen. People usually test the flammability of chemical work site. When the concentration of harmful gas exceeds the standard, it will automatically alarm. IWe can use the poisonous and harmful gas detector in petroleum, chemical industry, coal, metallurgy and other fields. The main function
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