The hazards of hydrogen sulfide H2S

Under standard conditions, hydrogen sulfide is a flammable acidic gas, colorless, and has the smell of rotten eggs at low concentrations. If the concentration is very low, it will have a sulfur smell and is highly toxic. It can form an explosive mixture when mixed with air., High heat energy causes combustion and explosion. If hydrogen sulfide exists in the environment, it will pose a huge threat to human health, even endanger life, and may also cause explosions and blasting accidents. Then we need to use the h2s detector to detect hydrogen sulfide gas.

The hydrogen sulfide H2S detector is based on imported foreign sensors. It performs signal amplification, data processing, intelligent calculation and temperature and humidity compensation. It does not need calibration and can directly collect standard signals for data processing, which is convenient and economical. The R&D and production costs are reduced, and secondary development is supported.

Portable H2S detector-hydrogen sulfide meterPortable H2S detector, hydrogen sulfide detector, used in gas storage tank leakage monitoring, pharmaceutical factory, food factory, hospital gas disinfection residue detection, electrostatic precipitator, gas generator, air purifier, gas leakage, indoor air gas detection site.

Features:

1. Lightweight body with one handThe H2S gas detector, the body adopts ABS shell, it feels comfortable, light and portable;(2) High-quality sensor, high-sensitivity probeResponsive and fast response|Accurate measurement, response time ≤30s; accuracy ≤3%;(3) 200,000 data storage/large capacityOne-click export/fast and convenient, you can enter the menu to view, and you can browse/delete records;(4) Lithium battery power supply, long-lasting battery lifeRechargeable lithium battery, support mobile power, large battery capacity, long standby time;(5) Principles of mechanics and humanized designThe anti-slip design is based on the principle of human mechanics to ensure product sensitivity and accuracy.Enhance the comfort of the human body and conform to the operating habits of the human body;(6) High-definition displayIPS color screen interface, 320*240 resolution, intuitive display;(7) Three-proof designThe equipment adopts ABS engineering plastics, and the shell is waterproof, dustproof and explosion-proof;(8) Over-limit multiple alarm function

At present, the problems faced by the traditional aquaculture industry are mainly reflected in the following aspects:1.The inspection method is backward. Mainly rely on manual detection, which takes a long time. And more subjective, the data may be inaccurate.2.The control is difficult. Without the means of intelligent control, there is a high probability of personnel misoperation.3. The farm lacks data statistics and management methods such as environmental monitoring. Relying on experience to control the environment can easily cause large errors.

Among them, how to monitor the harmful gases produced in the breeding environment is a very important issue.

Hydrogen sulfide is a colorless but odorous toxic gas. Its main production or occurrence comes from natural gas, volcanic eruptions, biogas and animal breeding farms. (Generally speaking, hydrogen sulfide gas is formed by the decomposition of organic sulfides in farm waste by bacteria under anaerobic conditions.)

Hydrogen sulfide can combine with iron in human heme. It will cause heme to lose its ability to bind oxygen and further cause tissue hypoxia and necrosis. If there is a low concentration of hydrogen sulfide for a long time, the animal's physique will become weak. The resistance is reduced, which leads to slower growth of the animal. Hydrogen sulfide gas can also reduce the production capacity of animals, so it is very necessary to monitor the hydrogen sulfide gas in the breeding environment.

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