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The papermaking industry is a crucial element of modern society that is responsible for the production of various types of paper products that we use daily. However, the production process of paper involves several stages, including bleaching, which emits various gases that may pose threats to the environment and human life. Therefore, it is essential […]

Solution： 1. The short-term zero point fluctuation range is less than 1% of the maximum range, which is a normal range. When there is no measured gas concentration, the long-term drift is less than 2% of the maximum range, which is a normal range. If it exceeds this range, it is necessary to confirm whether

Frequent gas explosion accidents have forced people to pay attention to the necessity of installing gas alarms. The gas alarm can detect the concentration of gas and install it in the place where gas leakage occurs. When the concentration of gas in the air exceeds the set value, the detector will trigger the alarm, start

Oxygen alarms are currently widely used in petrochemical, coal, metallurgy, chemical industry, municipal gas, environmental monitoring and other places to detect oxygen content on site.Once the concentration of oxygen gas reaches or exceeds the preset alarm value, the oxygen alarm will send out sound, light and vibration alarm signals to remind staff to take appropriate

Hydrogen is a common harmful gas in petroleum, chemical industry, pharmaceutical and other fields. Therefore, it is crucial for workers in these industries to detect the concentration of hydrogen in a timely and accurate manner.So do you know what you need to pay attention to when sampling with a hydrogen detector? When sampling with a

Technology makes services more valuable Only stable and high-quality industrial safety and environmental monitoring equipment can protect life safety and environmental quality. We not only bring high-quality gas monitoring products to customers, but also track and service the quality system during the use of the products, so as to continue the value of OCEANUS’s quality

Ozone is widely used in the pharmaceutical industry, mainly for sterilization of clean rooms.During disinfection, close approximately 90% of the fresh air inlet valves and return air discharge valves, allowing the entire disinfected clean room air to circulate through the air ducts of the purification system. It can be turned on for 1 hour every

In the food refrigeration system, more than 80% of cold storages use ammonia as the refrigerant. The safety issue of the ammonia refrigeration system of food cold storage has also become a key issue in the cold storage project. In order to prevent and reduce the hazards of ammonia leakage and protect personal and property

The main plant can monitor the data status of the chlorine gas storage rooms of the water plants in each branch plant, and issue alarm reminders to notify quick processing or evacuation. All the 4-20mA/RS485 signals transmitted from the on-site chlorine gas transmitter are connected to the 8-channel gas control alarm. When a certain chlorine

In recent years, with the acceleration of urbanization, the urban area has continued to increase, and more and more urban sewers have been put into use. The organic raw materials in urban sewers gradually volatilize flammable gases after long-term fermentation. Over time, sewers become filled with flammable gases, and a spark can cause an explosion.