How to Choose a Toxic Gas Detector Without Getting Burned?

Toxic gas detectors cannot be selected “alike.”. The right choice of this kind of work may be a protector, and the wrong choice may be the end of everything. Now there are many gas detectors on the market, with prices ranging from hundreds to thousands. With the arrival of the first year of AI, many […]

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Hirep, a custom manufacturer of gas detection equipment

Hirep gas detection: the leader of customized safety solutions In today’s era of rapid industrial development, safe production has become the cornerstone of enterprise operation. With the rise of semiconductor manufacturing, fine chemical industry and other emerging industries, the production environment is becoming increasingly complex, which puts forward unprecedented requirements for the monitoring of toxic, […]

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Catalytic combustion gas detector

Imagine that if you walk into a room, which is full of gas volatilized from natural gas or gasoline, you can’t see it with the naked eye and can’t smell it with your nose (maybe it’s too late to smell it). What should you do at this moment? At this time, you need a tireless […]

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what does lel stand for in gas detection

Reading LEL: “Life-saving Scale” in Gas Detection In the operation room of chemical plant, deep in the roadway of coal mine and even in the corner of family kitchen, the value of “%LEL” jumping on the screen of gas detector is never a cold technical parameter, but a “safety red line” hanging overhead. Many people […]

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Importance of gas detection in industrial places

With the development of the times, more and more gases are discharged into the air, and many gases will have an impact on human life. People also realize the harm of these gases, and installing gas detectors has become a necessary equipment for safe production in enterprises. Gas detector, as the name implies, is an […]

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Gas Detector Inspection Checklist

Gas detector is a key protective equipment for industrial safety, which is widely used in petrochemical, gas, mining, metallurgy and limited space operations, and is directly related to the safety of field personnel. In order to ensure accurate equipment detection and sensitive and reliable alarm, it is necessary to implement standard inspection and daily maintenance, […]

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what does lel mean on a gas monitor?

LEL in gas detector actually refers to the concentration value of gas alarm. The low content of combustible gas that can cause explosion is called the Low Explosion-Level(LEL). LEL it is not a unit, it refers to a numerical value, generally refers to the volume ratio of explosive gas in the air. The value of […]

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what is a safe lel level?

What LEL value is safe? Understanding the Lifeline of Combustible Gas Detection In petrochemical industry, gas transmission and distribution, shipbuilding and even home kitchens, the word “safety” is as heavy as Mount Tai. And a key yardstick to measure this kind of safety is LEL. So, how many LEL values are safe? This is not […]

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gas concentration measurement

In many industries, it is necessary to detect the concentration of various gases. In enterprise production, it is necessary to know the change of gas concentration in the production process, and in enterprise safety, it is necessary to know the existence and concentration of various toxic gases, and in various safety protection, it is also […]

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