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As modern cities operate and people go about their daily lives, increasing attention is being paid to subtle changes in air quality. Carbon dioxide a colorless, odorless gas serves as a key indicat...

Ammonia (NH3) is a colorless, odorous and toxic gas. Mild ammonia poisoning can cause symptoms such as sore throat and coughing. Severe ammonia poisoning can directly affect the permeability of pul...

The Liquefied Petroleum Gas LPG gas leak detector is an instrument designed to measure the concentration of combustible LPG. Its core function involves using a gas sensor to detect LPG components (...

EX stands for Low Explosion Level, which refers to the content of flammable gas capable of causing an Explosion, known as the lower explosion limit (Low Explosion Level), abbreviated as LEL. The lo...

1.What is phosphine? Phosphine is a highly toxic, flammable gas with the chemical formula PH3. Compared to air, phosphine is heavier and tends to accumulate in low-lying areas. Under certain condit...

The 4 in 1 gas detector portable is an essential safety device in industries such as manufacturing, construction, and fire protection. Conducting gas detection before operation is the primary step ...

In the fish meal processing industry, "freshness" is the critical factor determining product quality. A key indicator of freshness is Volatile Basic Nitrogen (VBN)-a category of alkaline ...

This portable multi gas detector with pump is the latest device developed by our company which features a 2.8-inch TFT color screen display, capable of simultaneously detecting up to six gases. It ...

Ammonia is a gas with a strong, pungent odor, widely used in sectors such as refrigeration, fertilizer production, and chemical synthesis. While easily detectable at low concentrations, prolonged c...

The portable hydrogen sulfide gas detector mainly works through the gas sensor inside it. The core process is that when the sensor detects hydrogen sulfide, it converts its concentration into a mea...

How does one determine whether a gas detector is providing accurate readings? This requires referencing several key metrics of the gas sensor itself. such as repeatability, accuracy, sensitivity, a...

The oxygen gas sensor detector is an instrument used to measure the oxygen content in the environment. The oxygen gas detector working principle is that concentration of oxygen is determined by mea...